Airplane Instruments, Engines, and Systems

Airports, Air Traffic Control, and Aerospace

FAA Regulations

Weight and Balance

Flight School Test Prep

1. How can you find the center of gravity?

Correct Answer : Dividing total moment by total weight

2. Which items are include in the empty weight of an aircraft?

Correct Answer : Unusable fuel and undrainable oil

3. In a weight and balance calculation, what is the arm?

Correct Answer : The distance from the datum line to the item

4. How can you find total moment?

Correct Answer : Weight times arm

5. How much does aviation gas weigh?

Correct Answer : 6 pounds