Question

When a parachutist jumps from an airplane, he eventually reaches a constant speed,

called the terminal velocity. At this point

A) his acceleration is equal to g.

B) the force of air resistance on the parachutist is equal to zero.

C) the parachutist is weightless.

D) the effect of gravity is only important as he gets closer to the ground.

E) the force of air resistance is equal to the weight of the parachutist.

Answer 1

The terminal velocity of a parachutist occurs when the force of air resistance is equal to the weight of the parachutist.

Step-by-step explanation:

When a parachutist jumps from an airplane, he eventually reaches a constant speed, called the terminal velocity. At this point, the force of air resistance on the parachutist is equal to the weight of the parachutist. Therefore, the correct answer is E) the force of air resistance is equal to the weight of the parachutist.