FCTC Test — Questions and Answers
Question 1: A compound gear train has a first stage ratio of 4:1 and a second stage ratio of 3:1. What is the total gear reduction?
- 16:1
- 24:1
- 7:1
- 12:1 (Correct answer)
Correct answer: 12:1
Total ratio equals first stage times second stage: 4 times 3 equals 12:1.
Question 2: A firefighter uses 12 minutes to don full gear and 3 minutes to check equipment. If a shift starts at 07:00, at what time is the firefighter fully ready?
- 07:15 (Correct answer)
- 07:12
- 07:18
- 07:20
Correct answer: 07:15
12 + 3 = 15 minutes; 07:00 + 15 min = 07:15.
Question 3: Two objects are connected by a rope over a frictionless pulley. Object A weighs 80 lb and Object B weighs 50 lb. What is the acceleration direction of the system?
- Object B accelerates downward
- Both objects accelerate downward
- The system remains in equilibrium
- Object A accelerates downward (Correct answer)
Correct answer: Object A accelerates downward
The heavier object (A at 80 lb) accelerates downward because the net unbalanced force acts in that direction.
Question 4: - Go through one to four essays. <br> - 35 questions in total (including the essay questions at the rear of the test booklet); <br> - only the essay packet may be marked up with notes.<br> - In the first 30 minutes, 15 to 20 questions based on these writings were distributed.
- Gear Train, or commonly called "Transmission"
- Belt and Pulley Systems
- Recall and Comprehend Technical Information (Correct answer)
- Recall and Comprehend Verbal and Visual Information:
Correct answer: Recall and Comprehend Technical Information
The provided bullet points describe instructions and guidelines for taking a test, specifically how to approach essays, questions, note-taking, and time management. This information requires the test-taker to understand and follow specific procedural details, which falls under the skill of 'Recall and Comprehend Technical Information' related to test administration.
Question 5: Water weighs approximately 8.34 pounds per gallon. How much does 200 gallons weigh?
- 1,700 lbs
- 1,628 lbs
- 1,568 lbs
- 1,668 lbs (Correct answer)
Correct answer: 1,668 lbs
8.34 × 200 = 1,668 pounds.
Question 6: In a series circuit with a 12V battery and three 4-ohm resistors, what is the total current?
- 1 A (Correct answer)
- 0.5 A
- 9 A
- 3 A
Correct answer: 1 A
Total resistance = 4 + 4 + 4 = 12 ohms; Current = Voltage ÷ Resistance = 12 ÷ 12 = 1 A.
Question 7: A hydraulic jack has an input piston with a 2 sq-in area and an output piston with a 20 sq-in area. If you apply 50 lbs on the input, what load can the output lift?
- 250 lbs
- 50 lbs
- 5 lbs
- 500 lbs (Correct answer)
Correct answer: 500 lbs
Pascal's Law: Output force = Input force × (Output area ÷ Input area) = 50 × (20 ÷ 2) = 500 lbs.
Question 8: Engine 3 uses 12 gallons of diesel fuel per hour. If the tank holds 60 gallons and starts full, how long can it run before refueling?
- 3 hours
- 5 hours (Correct answer)
- 4 hours
- 6 hours
Correct answer: 5 hours
60 ÷ 12 = 5 hours of operation.
Question 9: A training bulletin reads: 'Personnel are encouraged, but not required, to attend the optional hazmat refresher course offered on Saturday.' What does this tell you about attendance?
- Personnel will be disciplined for missing the course
- Attendance is voluntary and there is no penalty for not going (Correct answer)
- The course is required only for hazmat-certified personnel
- Attendance is mandatory for all personnel
Correct answer: Attendance is voluntary and there is no penalty for not going
'Encouraged, but not required' clearly indicates attendance is optional and not mandatory.
Question 10: A wrench with a 12-inch handle requires 30 ft-lbs of torque to turn a bolt. If you switch to an 18-inch handle wrench, how much force is needed to produce the same torque?
- 60 lbs
- 30 lbs
- 45 lbs
- 20 lbs (Correct answer)
Correct answer: 20 lbs
Torque = Force × Length; 30 ft-lbs ÷ 1.5 ft = 20 lbs of force needed with the longer handle.
Question 11: A passage states: 'The facility uses a color-coded alert system. Code Green means all clear. Code Yellow means a potential threat has been identified. Code Red means an active emergency is in progress. Code Blue is used only for medical emergencies.' An officer announces Code Blue. What is occurring?
- A potential threat has been identified
- An active security emergency (Correct answer)
- A medical emergency
- All-clear status
Correct answer: An active security emergency
Code Blue is defined in the passage as the signal used exclusively for medical emergencies.
Question 12: What is the mechanical purpose of a fire pump's relief valve?
- Filter debris from the water supply
- Maintain constant RPM
- Increase maximum flow rate
- Prevent excessive pressure buildup that could damage hoses or injure firefighters (Correct answer)
Correct answer: Prevent excessive pressure buildup that could damage hoses or injure firefighters
A pressure relief valve automatically opens when system pressure exceeds a set limit, diverting water to prevent over-pressurization of hoses, appliances, and firefighters.
Question 13: A written message is passed to a firefighter: 'Tell Lieutenant Chen: Sector B needs two additional hose lines, water supply is from hydrant on Oak and 5th, and ventilation crew is 10 minutes out.' The firefighter relays this to Lt. Chen. Which detail is MOST likely to be misremembered under stress?
- That ventilation is delayed by approximately 10 minutes
- That Sector B needs additional resources
- The specific number of hose lines needed (two)
- The hydrant intersection (Oak and 5th) (Correct answer)
Correct answer: The hydrant intersection (Oak and 5th)
Specific proper nouns such as street names and intersection details are most commonly misremembered under stress compared to general action information.
Question 14: A lever arm is 6 feet long with the fulcrum 2 feet from the load end. What is the mechanical advantage?
- 6
- 2 (Correct answer)
- 4
- 3
Correct answer: 2
Mechanical advantage = effort arm / load arm = 4 ft / 2 ft = 2.
Question 15: A compound pulley system uses 4 rope segments supporting a load. If the load weighs 200 lbs, how much force is needed to lift it (ignoring friction)?
- 200 lbs
- 25 lbs
- 100 lbs
- 50 lbs (Correct answer)
Correct answer: 50 lbs
In a compound pulley with 4 supporting rope segments, the required force equals the load divided by the number of segments: 200 ÷ 4 = 50 lbs.
Question 16: A lever is 10 feet long with the fulcrum placed 2 feet from the load end. To lift a 200-lb load, approximately how much force must be applied at the other end?
- 50 lb (Correct answer)
- 100 lb
- 25 lb
- 200 lb
Correct answer: 50 lb
With an 8-foot effort arm and 2-foot load arm, mechanical advantage is 4, so 200 ÷ 4 = 50 lb of force needed.
Question 17: Which type of structural beam best resists bending when loaded from above?
- Flat plate beam
- I-beam (Correct answer)
- Solid square beam
- Solid round beam
Correct answer: I-beam
I-beams concentrate material at the top and bottom flanges where bending stress is greatest, maximizing strength-to-weight ratio.
Question 18: Read the passage: 'Inmates who participate in educational programs during incarceration show significantly lower rates of recidivism upon release.' What does 'recidivism' most likely mean in this context?
- Educational achievement
- Mental health improvement
- Returning to criminal behavior (Correct answer)
- Institutional compliance
Correct answer: Returning to criminal behavior
Recidivism refers to the tendency of a convicted criminal to reoffend or return to criminal behavior after release.
Question 19: The term 'point of origin' in a fire investigation report refers to:
- The specific location where the fire began (Correct answer)
- The area with the most fire damage
- The position of the first responding unit
- The location where the fire department received the alarm
Correct answer: The specific location where the fire began
Point of origin is the precise location where the fire started, which investigators work to identify during post-fire analysis.
Question 20: Janine discovered a bank that pays 3% interest on savings accounts annually. Angel, Janine's sister, discovers a new bank account with 3.75% interest each year. How much more money will Angel have after 10 years if they each invest $500 today and don't access their bank accounts throughout that time?
- $50.56 (Correct answer)
- $900.96
- $800.52
- $54.78
Correct answer: $50.56
This problem involves calculating compound interest for two different rates over 10 years. For Janine, the future value is $500 * (1 + 0.03)^10 ≈ $671.96. For Angel, the future value is $500 * (1 + 0.0375)^10 ≈ $722.52. The difference in their savings after 10 years is $722.52 - $671.96 = $50.56.
Question 21: During a structure fire, you are ordered to search a room with heavy smoke and high heat. You should use which technique to stay oriented?
- Crawl low and maintain contact with a wall (Correct answer)
- Use only sound cues to navigate
- Move rapidly to cover more ground quickly
- Walk upright to see above the smoke layer
Correct answer: Crawl low and maintain contact with a wall
Crawling low keeps you below the hottest gases and using wall contact maintains spatial orientation in zero-visibility conditions.
Question 22: What happens if a candidate fails to complete an event within the maximum time allowed during the FCTC PAT?
- They are given a second attempt immediately
- They are disqualified from that testing session (Correct answer)
- They may skip that event and proceed to the next
- They receive a one-minute penalty and continue
Correct answer: They are disqualified from that testing session
If a candidate exceeds the maximum allowable time for any event, they are disqualified from the entire testing session and must retest on a future date.
Question 23: The following memo is posted: 'Effective immediately, the use of personal electronic devices is prohibited in all secured areas. Officers in administrative offices may use devices during designated break periods only.' Where are personal devices NEVER permitted regardless of time of day?
- Administrative offices during breaks
- The staff lounge
- Secured areas (Correct answer)
- The parking lot
Correct answer: Secured areas
The memo states devices are prohibited in all secured areas with no time-based exceptions, unlike administrative offices where break-period use is allowed.
Question 24: An officer observes the following scene: a cell door is open, an inmate is standing near the window, and a second inmate is lying on the bunk facing the wall. Which detail is MOST relevant to officer safety?
- The window location
- The open cell door (Correct answer)
- The inmate facing the wall
- The time of day
Correct answer: The open cell door
An unsecured open cell door is the most immediate safety concern because it indicates a breach in controlled access.
Question 25: A training document states: 'Salvage operations protect property from further damage by fire suppression activities such as water runoff, debris, and smoke.' According to the document, salvage protects property from damage caused by what?
- The original fire only
- Arson investigation
- Fire suppression activities (Correct answer)
- Structural collapse
Correct answer: Fire suppression activities
The passage states salvage protects property from further damage caused by fire suppression activities.
Question 26: According to the passage: 'Inmates in the general population may receive visitors on Saturdays and Sundays between 8:00 AM and 3:00 PM, provided they are not on restricted status. Inmates on restricted status may only receive visits from attorneys.' Which inmate would be allowed a Saturday visit?
- An inmate in general population at 10:00 AM (Correct answer)
- An inmate on restricted status visited by a friend
- An inmate on restricted status with no attorney present
- An inmate in general population at 4:00 PM
Correct answer: An inmate in general population at 10:00 AM
Only general population inmates visiting within the 8 AM–3 PM window qualify under the stated rules.
Question 27: An officer monitoring a hallway via camera observes: a mop bucket unattended near a doorway, an inmate crouching behind a supply cart, a second inmate walking normally toward the exit, and a flickering overhead light. Which detail warrants the MOST immediate attention?
- The inmate crouching behind the supply cart (Correct answer)
- The inmate walking toward the exit
- The flickering overhead light
- The unattended mop bucket
Correct answer: The inmate crouching behind the supply cart
An inmate concealing themselves behind an object is an immediate behavioral red flag that could indicate preparation for an assault or escape attempt — this takes priority over environmental or routine observations.
Question 28: If you push a 50-lb box up a frictionless inclined plane 10 feet long that rises 2 feet, what force is required?
- 5 lb
- 25 lb
- 10 lb (Correct answer)
- 50 lb
Correct answer: 10 lb
The mechanical advantage is 10/2 = 5, so required force = 50/5 = 10 lb.
Question 29: A pipe joint leaks when pressure increases. The most likely cause is:
- High ambient humidity
- Excessive pipe wall thickness
- Too many pipe threads
- A failed or worn gasket (Correct answer)
Correct answer: A failed or worn gasket
Gaskets create the seal between pipe flanges; a worn or damaged gasket will fail under increased pressure.
Question 30: A candidate completes the FCTC PAT circuit but their Equipment Carry split time exceeded the event maximum by 3 seconds. What is the outcome?
- They receive a penalty of 10 seconds added to their overall time
- They pass, because the overall circuit time was within limits
- They are offered one immediate re-attempt of that single event
- They fail, because each event has an independent maximum time (Correct answer)
Correct answer: They fail, because each event has an independent maximum time
Each event in the FCTC PAT has its own maximum time standard; exceeding any individual event maximum results in a test failure regardless of overall circuit time.
Question 31: Out of 240 fire inspections, 15% resulted in violations. How many inspections had NO violations?
- 216
- 36
- 204 (Correct answer)
- 180
Correct answer: 204
15% had violations = 0.15 × 240 = 36; 240 − 36 = 204 had no violations.
Question 32: A diagram depicts a fire spreading across a ceiling in a fan-shaped pattern from a single point of origin. This visual pattern is most consistent with which phenomenon?
- Backdraft explosion originating from the center of a room
- Radiation-only heat transfer with no convective spread
- Flashover propagation from a single ignition point (Correct answer)
- Multiple points of origin indicating arson
Correct answer: Flashover propagation from a single ignition point
A fan-shaped spread pattern from a single point on the ceiling is characteristic of fire traveling outward from one ignition source in a flashover-type event.
Question 33: A fire truck uses an air brake system. When the driver presses the brake pedal, compressed air pressure is _____ to the service chambers to apply the brakes.
- Released from the brake chambers
- Directed (increased) in the brake chambers (Correct answer)
- Reversed in direction
- Maintained at a constant level
Correct answer: Directed (increased) in the brake chambers
Pressing the foot valve (brake pedal) on an air brake system directs compressed air into the service chambers, which pushes the brake shoes against the drums to slow the vehicle.
Question 34: A fire crew of 8 firefighters completes a task in 3 hours. How long would it take 12 firefighters to complete the same task?
- 2.5 hours
- 4 hours
- 1.5 hours
- 2 hours (Correct answer)
Correct answer: 2 hours
Total work = 8 × 3 = 24 person-hours; 24 ÷ 12 = 2 hours.
Question 35: A passage states: 'During a mayday, the distressed firefighter should activate their PASS device, call mayday on the radio using the format: 'MAYDAY, MAYDAY, MAYDAY' followed by unit, name, air supply, location, and resources needed.' What is the first word(s) a firefighter should transmit during a mayday call?
- EMERGENCY, EMERGENCY
- HELP, HELP, HELP
- RESCUE, RESCUE, RESCUE
- MAYDAY, MAYDAY, MAYDAY (Correct answer)
Correct answer: MAYDAY, MAYDAY, MAYDAY
The passage specifies the mayday call begins with 'MAYDAY, MAYDAY, MAYDAY' repeated three times.
Question 36: A 1¾-inch hose line has a friction loss of 15.5 psi per 100 feet. What is the friction loss for a 200-foot hose lay?
- 15.5 psi
- 23.25 psi
- 46.5 psi
- 31 psi (Correct answer)
Correct answer: 31 psi
15.5 psi × 2 (for 200 ft) = 31 psi total friction loss.
Question 37: During a multi-company response to a working fire, you observe a firefighter from another company performing an unsafe act. What should you do?
- File a formal complaint with the other company's chief after the incident
- Ignore it since it involves personnel outside your company
- Photograph the act for later use in disciplinary proceedings
- Immediately address the unsafe act using the appropriate safety communication protocol (Correct answer)
Correct answer: Immediately address the unsafe act using the appropriate safety communication protocol
Fireground safety transcends company boundaries, and any observed unsafe act should be immediately addressed through safety communication.
Question 38: Read the following scenario and answer the question that follows. *Scenario:* 'A self-contained breathing apparatus (SCBA) inspection must be performed at the start of each shift. The firefighter must first check that the cylinder has a minimum of 90% of its rated pressure. Next, all straps and buckles on the harness should be examined for wear and proper function. The facepiece must be inspected for crazing, scratches, and a proper seal. Finally, the PASS (Personal Alert Safety System) device should be manually activated to ensure it functions correctly before being reset.' Which of the following steps is performed *after* checking the harness straps and buckles during an SCBA inspection?
- Checking the facepiece for a proper seal (Correct answer)
- Manually activating the PASS device
- Replacing the air cylinder
- Verifying the cylinder pressure is at least 90%
Correct answer: Checking the facepiece for a proper seal
The passage outlines a specific sequence for the inspection. The step following the examination of harness straps and buckles is the inspection of the facepiece for crazing, scratches, and a proper seal.
Question 39: A fire crew works a 24-hour shift and spends a total of 7.5 hours on active structure-fire operations. What percentage of the shift was spent on structure fires?
- 25.5%
- 37.5%
- 31.25% (Correct answer)
- 42%
Correct answer: 31.25%
Divide active time by total shift time and multiply by 100: (7.5 ÷ 24) × 100 = 31.25%.
Question 40: A firefighter earns $22.50 per hour and works 56 hours in a week. Overtime (over 40 hrs) is paid at 1.5× the rate. What is gross pay?
- $1,170
- $1,440 (Correct answer)
- $1,260
- $1,350
Correct answer: $1,440
Regular: 40 × $22.50 = $900; OT rate: $33.75; OT pay: 16 × $33.75 = $540; total = $1,440.
Question 41: Two identical blocks are connected by a rope over a frictionless pulley. Block A is on a flat surface and Block B hangs off the edge. What will happen?
- Block A falls off the edge
- Block B falls and pulls Block A (Correct answer)
- Block A slides toward the pulley
- Both blocks remain stationary
Correct answer: Block B falls and pulls Block A
Block B's weight creates an unbalanced downward force, causing it to fall and pull Block A horizontally toward the pulley.
Question 42: A spring stretches 4 inches when a 20 lb load is applied. How far will it stretch under a 35 lb load (assuming it remains within its elastic limit)?
- 8 in
- 6 in
- 5 in
- 7 in (Correct answer)
Correct answer: 7 in
Hooke's Law gives a spring constant of 20 ÷ 4 = 5 lb/in; 35 ÷ 5 = 7 inches.
Question 43: A procedure reads: 'If a firefighter's PASS device activates, all nearby crews must immediately stop operations and begin a rapid intervention search.' What must crews do first when a PASS device activates?
- Immediately stop operations and begin rapid intervention search (Correct answer)
- Continue operations while one crew searches
- Evacuate all personnel from the structure
- Notify the incident commander by radio
Correct answer: Immediately stop operations and begin rapid intervention search
The passage states crews must immediately stop operations and begin a rapid intervention search.
Question 44: A steel rod is heated. Which dimension changes the most proportionally?
- Only surface area increases
- Length increases most
- Diameter increases most
- All dimensions expand proportionally (Correct answer)
Correct answer: All dimensions expand proportionally
Thermal expansion is isotropic in steel, meaning all dimensions expand by the same fractional amount.
Question 45: An inmate refuses to return to his cell after recreation time. He is not being physically aggressive. What is the MOST appropriate initial response?
- Use physical force immediately to compel compliance
- Leave him in the recreation area and file a report
- Calmly give a direct verbal order to return to the cell and explain the consequences of refusal (Correct answer)
- Ask other inmates to convince him to comply
Correct answer: Calmly give a direct verbal order to return to the cell and explain the consequences of refusal
The use-of-force continuum requires officers to begin with verbal commands before escalating, provided there is no immediate threat.
Question 46: Gear A (10 teeth) drives Gear B (30 teeth), which is on the same shaft as Gear C (10 teeth), which drives Gear D (30 teeth). What is the overall gear ratio from A to D?
- 12:1
- 6:1
- 3:1
- 9:1 (Correct answer)
Correct answer: 9:1
Each gear pair has a 3:1 ratio; combined in series they multiply: 3 × 3 = 9:1 overall ratio.
Question 47: A screw has 20 threads per inch. If you turn it 5 full rotations, how far does it advance into the material?
- 0.05 inches
- 4 inches
- 0.25 inches (Correct answer)
- 100 inches
Correct answer: 0.25 inches
Advance = rotations / threads per inch = 5 / 20 = 0.25 inches.
Question 48: Two pistons in a hydraulic system are connected. The smaller piston moves 10 inches downward. If the area ratio (large/small) is 5:1, how far does the large piston move?
- 2 in (Correct answer)
- 5 in
- 0.5 in
- 50 in
Correct answer: 2 in
Volume is conserved; with a 5:1 area ratio, the large piston moves 10 ÷ 5 = 2 inches.
Question 49: A hose specification reads: '2½-inch attack line — rated for 400 PSI service pressure, tested at 600 PSI.' The test pressure is how much higher than the service pressure?
- 150 PSI
- 200 PSI (Correct answer)
- 250 PSI
- 100 PSI
Correct answer: 200 PSI
600 PSI (test) minus 400 PSI (service) equals a difference of 200 PSI.
Question 50: During a high-stress emergency, a team member freezes and cannot perform their assigned task. The best immediate response by a colleague is to:
- Calmly reassign the task and check on them after the incident (Correct answer)
- Stop operations until the team member recovers
- Yell at the team member to snap them out of it
- Take over the task and criticize the team member later
Correct answer: Calmly reassign the task and check on them after the incident
In emergencies, mission continuity is critical; address the individual's wellbeing respectfully after the immediate threat is managed.
Question 51: 'Engine companies carry water. Ladder companies do not carry water but carry ground ladders and power tools. Rescue companies carry medical and extrication equipment but no water or ground ladders.' A unit arrives with ground ladders and power tools but no water. What type of unit is it?
- Ladder company (Correct answer)
- Engine company
- Hazmat unit
- Rescue company
Correct answer: Ladder company
The description matches the ladder company: carries ground ladders and power tools, does not carry water.
Question 52: During a shift handover, what information is most critical to communicate to the oncoming team?
- Non-work-related updates about staff personal lives
- Budget expenditures from the previous shift
- Any security incidents, inmate behavior changes, or unresolved issues (Correct answer)
- Personal grievances with the outgoing supervisor
Correct answer: Any security incidents, inmate behavior changes, or unresolved issues
Accurate, security-relevant handover information ensures continuity and prevents dangerous information gaps.
Question 53: What year did the FCTC enter into force internationally?
- 2005 (Correct answer)
- 2003
- 2000
- 2010
Correct answer: 2005
The FCTC entered into force on February 27, 2005, after being adopted by the World Health Assembly in May 2003.
Question 54: A fire department bulletin states: 'Ventilation shall be coordinated with interior attack crews. Premature ventilation may accelerate fire spread and endanger personnel inside the structure.' What is the primary concern described?
- Ventilation improves air quality for victims
- Ventilation should always precede entry
- Poorly timed ventilation can spread fire and endanger interior crews (Correct answer)
- Ventilation slows fire spread in all cases
Correct answer: Poorly timed ventilation can spread fire and endanger interior crews
The bulletin specifically warns that premature ventilation can accelerate fire spread and endanger interior personnel.
Question 55: While advancing a hoseline in a smoke-filled hallway, a firefighter notices the water stream from the nozzle begins to sputter and the hose feels like it is pulsating. What is the most logical and immediate potential problem the firefighter should suspect?
- The pump operator has significantly increased the pressure.
- The hoseline has a kink or obstruction somewhere behind the nozzle team. (Correct answer)
- The nozzle has malfunctioned and needs to be replaced immediately.
- The fire has been extinguished.
Correct answer: The hoseline has a kink or obstruction somewhere behind the nozzle team.
A pulsating or sputtering stream is a classic sign of a water flow restriction. The most common and immediate cause for this on the fireground is a kink in the hoseline, which restricts the flow of water and causes pressure fluctuations. While a nozzle or pump issue is possible, a kink is the most probable and should be the first logical assumption to investigate.
Question 56: A rotating shaft develops a crack perpendicular to its axis. What type of stress is most likely causing this failure?
- Torsional stress
- Compressive stress
- Shear stress
- Bending fatigue stress (Correct answer)
Correct answer: Bending fatigue stress
Cracks perpendicular to the shaft axis on a rotating shaft are characteristic of cyclic bending fatigue, which creates tension-compression cycles.
Question 57: 'Ventilation' in a firefighting context means:
- Supplying extra oxygen to a fire area to accelerate combustion and weaken the structure
- Removing heat, smoke, and toxic gases from a structure to improve conditions for firefighters and victims (Correct answer)
- Testing air quality inside a building before authorizing crew entry
- Cooling a structure by flooding it with water after the fire is extinguished
Correct answer: Removing heat, smoke, and toxic gases from a structure to improve conditions for firefighters and victims
Ventilation involves creating openings in a structure to allow heat, smoke, and combustion gases to escape, improving visibility and reducing temperatures for interior crews.
Question 58: Read the following passage and answer the question that follows. *Passage:* 'Fire extinguishers are classified based on the type of fire they are designed to extinguish. Class A extinguishers are for ordinary combustibles like wood, paper, and cloth. Class B extinguishers are for flammable liquids such as grease, gasoline, and oil. Class C extinguishers are for fires involving energized electrical equipment. Class D extinguishers are used on combustible metals. A multi-purpose dry chemical extinguisher, rated ABC, can handle the first three classes.' A fire has started in a deep fryer at a restaurant. Based on the passage, which class of fire extinguisher is most appropriate to use?
- Class C
- Class D
- Class B (Correct answer)
- Class A
Correct answer: Class B
The passage states that Class B fire extinguishers are used for flammable liquids, which includes grease. A deep fryer fire involves cooking grease, making a Class B extinguisher the correct choice.
Question 59: While conducting a routine cell search, you find a handmade weapon hidden inside a mattress. The inmate claims it belongs to his cellmate. What should you do?
- Accept the inmate's explanation and only charge the cellmate
- Return after your shift to collect the weapon so you can finish the search first
- Leave the weapon in place and notify your supervisor verbally with no documentation
- Confiscate the weapon, document the finding, and report both inmates pending investigation (Correct answer)
Correct answer: Confiscate the weapon, document the finding, and report both inmates pending investigation
Any contraband discovered must be immediately secured and documented. Both inmates are considered suspects until an investigation determines ownership. Leaving contraband or skipping documentation violates security protocol.
Question 60: A wheel-and-axle is a simple machine related to which other simple machine?
- Inclined plane
- Wedge
- Pulley
- Lever (Correct answer)
Correct answer: Lever
A wheel-and-axle is essentially a rotating lever, where the wheel acts as the effort arm and the axle acts as the resistance arm.
Question 61: A firefighter is presented with a fire extinguisher that has pictograms on its label. The pictograms for a trash can fire and a burning liquid are shown normally, but the pictogram for a burning electrical plug has a red slash through it. According to NFPA 10 standards, on which of the following fires would this extinguisher be UNSAFE to use?
- A small fire in a wastebasket containing paper.
- A fire in an energized computer monitor. (Correct answer)
- A fire involving ordinary wood and cloth.
- A fire involving a pool of gasoline.
Correct answer: A fire in an energized computer monitor.
The red slash through the pictogram of an electrical plug indicates the extinguisher is prohibited for use on Class C (energized electrical) fires. Using a conductive extinguishing agent, like water, on an electrical fire could cause electric shock to the operator. The other options represent Class A (trash, wood, cloth) and Class B (gasoline) fires, which the label indicates are acceptable uses.
Question 62: A fire engine is using its 500-gallon water tank to extinguish a car fire. If the attack line is flowing at a constant rate of 100 gallons per minute (GPM), how many minutes will the water tank last before it is empty?
- 6 minutes
- 5 minutes (Correct answer)
- 4 minutes
- 4.5 minutes
Correct answer: 5 minutes
To find the duration, divide the total volume of water in the tank by the flow rate of the hose line. Calculation: 500 gallons / 100 gallons per minute = 5 minutes.
FCTC Test
The FCTC Test exam validates essential knowledge and skills required for certification or licensure in this field.
Exam Rules
- You can skip questions and return to them later
- Flag questions for review before submitting
- No feedback shown until you submit the entire exam
- Unanswered questions count as wrong — answer everything
- 10 pretest questions are mixed in and don't affect your score
- Timer auto-submits when time runs out
- Your progress is auto-saved every 30 seconds