Question

bserve the picture and describe the following questions from 20 (i) to 20 (v):

Velocity-time graph for the ball’s motion is shown in figure.
Observe the graph and answer the following questions.

Assume that g = 10 m/s2

and that there is no air resistance.

(i) In which direction is the ball moving at point C?

(ii) At which point is the ball stationary?

(iii) At which point is the ball at its maximum height?

(iv) What is the ball’s acceleration at point C?

(v) What is the ball’s acceleration at point A? ​

Answer 1

Answer:

At which point is the ball at its maximum height?

Explanation:

it is a right ans