Answer:
I think its A plz tell me if im right
When soccer players run they are using friction to propell themselves
Explanation:
It varies with altitude, but at sea level, it's 9.8 m/s².
Answer:
A
Explanation:
There are three basic forces in aerodynamics: acceleration, which moves an airplane forward; drag, which holds it back; and height, which keeps it airborne. Lift is generally explained by three theories: Bernoulli's principle, the Coanda effect, and Newton's third law of motion.
