When a football in a field goal attempt reaches its maximum height, how does its speed compare to its initial speed?
A) It is zero.
B) It is less than its initial speed.
C) It is equal to its initial speed.
D) It is greater than its initial speed.
E) Cannot be determined without additional information.

Question

Quizplus · Accepted Answer

At maximum height, the vertical component of the football's speed is zero, but the horizontal component remains unchanged. Therefore, the total speed is less than the initial speed, which includes both vertical and horizontal components.

When a Football in a Field Goal Attempt Reaches Its