Respuesta :
When an airplane is flying straight and level at a constant speed, the lift it produces balances its weight, and the thrust it produces balances its drag. However, this balance of forces changes as the airplane rises and descends, as it speeds up and slows down, and as it turns.
The explanation with regard when the forced are required to changed is explained below:
- In the case when an airplane is flying straight and level at a constant speed, the lift it generated balances its weight, and the thrust it produces balances its drag.
- But this balance of forces changes because the airplane rises and descends, also it speeds up and slows down, and it turns.
Learn more: brainly.com/question/16911495
