FAA Weight and Balance Test 2

In weight and balance calculations, arm is

A. the distance between items.

B. the distance from the datum line to the item.

C. weight times moment.

Correct! Wrong!

Upon landing, the front passenger (180 pounds) departs the airplane. A rear passenger (204 pounds) moves to the front passenger position. What effect does this have on the CG if the airplane weighed 2,690 pounds and the MOM/100 was 2,260 just prior to the passenger transfer?

A. The CG moves forward approximately 3 inches.

B. The weight changes, but the CG is not affected.

C. The CG moves forward approximately 0.1 inch.

Correct! Wrong!

Center of gravity can be found by

Please select 2 correct answers

A. multiplying weight times arm.

B. dividing total weight by total moment.

C. dividing total moment by total weight.

Correct! Wrong!

(Refer to Figure 61.) If 50 pounds of weight is located at point X and 100 pounds at point Z, how much weight must be located at point Y to balance the plank?

A. 30 pounds.

B. 50 pounds.

C. 300 pounds.

Correct! Wrong!

Determine the aircraft loaded moment and the aircraft category.

A. 78.2, normal category.

B. 79.2, normal category.

C. 80.4, utility category.

Correct! Wrong!

Which action can adjust the airplane's weight to maximum gross weight and the CG within limits for takeoff? Front seat occupants.......................425 lb Rear seat occupants........................300 lb Fuel, main tanks............................44 gal

A. Drain 12 gallons of fuel.

B. Drain 9 gallons of fuel.

C. Transfer 12 gallons of fuel from the main tanks to the auxiliary tanks.

Correct! Wrong!

(Refer to Figures 32 and 33.) What effect does a 35-gallon fuel burn (main tanks) have on the weight and balance if the airplane weighed 2,890 pounds and the MOM/100 was 2,452 at takeoff?

A. Weight is reduced by 210 pounds and the CG is aft of limits.

B. Weight is reduced by 210 pounds and the CG is unaffected.

C. Weight is reduced to 2,680 pounds and the CG moves forward.

Correct! Wrong!

(Refer to Figures 32 and 33.) With the airplane loaded as follows, what action can be taken to balance the airplane? Front seat occupants.......................411 lb Rear seat occupants........................100 lb Main wing tanks.............................44 gal

A. Fill the auxiliary wing tanks.

B. Add a 100-pound weight to the baggage compartment.

C. Transfer 10 gallons of fuel from the main tanks to the auxiliary tanks.

Correct! Wrong!

(Refer to Figure 60.) How should the 500-pound weight be shifted to balance the plank on the fulcrum?

B. 1 inch to the right.

C. 4.5 inches to the right.

A. 1 inch to the left.

Correct! Wrong!

Determine the moment with the following data:

A. 69.9 pound-inches.

B. 74.9 pound-inches.

C. 77.6 pound-inches.

Correct! Wrong!

FAA Weight and Balance Test 2

In weight and balance calculations, arm is

Upon landing, the front passenger (180 pounds) departs the airplane. A rear passenger (204 pounds) moves to the front passenger position. What effect does this have on the CG if the airplane weighed 2,690 pounds and the MOM/100 was 2,260 just prior to the passenger transfer?

Center of gravity can be found by

(Refer to Figure 61.) If 50 pounds of weight is located at point X and 100 pounds at point Z, how much weight must be located at point Y to balance the plank?

Determine the aircraft loaded moment and the aircraft category.

Which action can adjust the airplane's weight to maximum gross weight and the CG within limits for takeoff? Front seat occupants.......................425 lb Rear seat occupants........................300 lb Fuel, main tanks............................44 gal

(Refer to Figures 32 and 33.) What effect does a 35-gallon fuel burn (main tanks) have on the weight and balance if the airplane weighed 2,890 pounds and the MOM/100 was 2,452 at takeoff?

(Refer to Figures 32 and 33.) With the airplane loaded as follows, what action can be taken to balance the airplane? Front seat occupants.......................411 lb Rear seat occupants........................100 lb Main wing tanks.............................44 gal

(Refer to Figure 60.) How should the 500-pound weight be shifted to balance the plank on the fulcrum?

Determine the moment with the following data:

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