emelyd314 emelyd314
  • 22-01-2021
  • Chemistry
contestada

1. What is the downward fores that acts on an airplane in flight?
B. drag
C. thrust
D. gravity

Respuesta :

vheverhart03
vheverhart03 vheverhart03
  • 22-01-2021

Answer: D. gravity

Explanation:

An airplane in flight is acted on by four forces: lift, the upward acting force; gravity, the downward acting force; thrust, the forward acting force; and drag, the backward acting force (also called wind resistance).

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