Question

A boy throws a ball vertically upwards. It rises to a height hand then returns to the point from where it
was thrown. What is the total distance moved by the ball? Also, find its displacement.
factors does the time period of a simple pendulum depend?​

Answer 1

Answer:

2x

Explanation:

the going and coming back

if you take x as the distance

then it will be 2x

Answer 2

Answer:

2a

Explanation:

If you calculate going and coming back

if the distance be a

so the answer is 2a