Free NOCTI Applied Electrical Questions and Answers 1

Question 1

If resistance remains the same and voltage is doubled in an AC circuit, then the current is _________.

Accepted Answer

Doubled

Answer

Quadrupled

Answer

Halved

Answer

Tripled

Question 2

Prior to inning the tip with silver, the tip should be ______.

Accepted Answer

Wiped clean

Answer

Covered

Answer

Full cycle

Answer

Flushed with sterile saline

Question 3

Which resistor will dissipate the least power when 2 resistors are parallel?

Accepted Answer

Larger Value Resistor

Answer

1.414 Volts

Answer

Quality Control Engineer

Answer

Resistance

Question 4

Every digital multimeter can measure 3 basic things: current, voltage, and ___________.

Accepted Answer

Resistance

Answer

Ammeter

Answer

Resistor

Answer

Isolation

Question 5

Measure a current with this instrument.

Accepted Answer

Ammeter

Answer

Ampere

Answer

Resistor

Answer

Voltmeter

Question 6

The frequency range of an audio signal generator.

Accepted Answer

20 to 20,000 Hz

Answer

100 to 100,000 Hz

Answer

20 to 20,-5 Hz

Answer

5 to 200,000 Hz

Question 7

The total power of a circuit.

Accepted Answer

Sum of the power dissipated by the resistors

Answer

A Grounded Mat

Answer

First Aid Procedures, Proper Handling/Storage, & Product Reactivity

Answer

Resistor

Question 8

What fire extinguisher should be used on an electrical fire?

Accepted Answer

Class C

Answer

A + Bc

Answer

Bs In Engineering Technology

Answer

Type C

Question 9

All of the connections that are shown on a schematic must be made in the copper on the printed circuit board.

Accepted Answer

Routing process

Answer

Isolation

Answer

Bandwidth allocation process

Answer

Forwarding process

Question 10

A ______transformer has more secondary turns than primary turns.

Accepted Answer

Step-up

Answer

Isolation

Answer

Doubled

Answer

Step-down