Question

Student swings ball in vertical circle acceleration at highest point.

A) Zero
B) g
C) 2g
D) g/2

Answer 1

The vertical acceleration of a ball being swung in a vertical circle is represented by the acceleration due to gravity, which is denoted by g. At the highest point of the swing, the ball's velocity is zero but it still experiences the acceleration due to gravity.

Step-by-step explanation:

The vertical acceleration of a student swinging a ball in a vertical circle will be equal to the acceleration due to gravity, which is represented by g in this context. Hence, the correct answer is B) g. When the ball reaches the highest point of the swing, its velocity is momentarily zero, but it still experiences the acceleration due to gravity.