Question

Why does an airplane's weight change during the
course of a flight?​

Answer 1

Answer:There are two ways to weigh an aircraft: using load cells, whereby the aircraft is lifted up, or using a weighing platform. ... Each wheel has its own set of scales. “We can calculate the total weight by combining the weights measured at all the platforms.

Explanation:

Answer 2

Answer: I think  airplane's weight change during the

course of a flight because of the expansion of weight throughout the plane

Explanation: