Question

4.
A juggler maintains four balls in motion, making each of them to rise a height of 20 m from his hand.
What time interval should be maintain for the proper distance between them?
3
1) 1.5 s
2
3) Is
4) 2s

Answer 1

1.5 s the first to comment on this is the biology

Answer 2

Answer:

interval between them should be 1 second

Explanation:

for complete motion of 1 ball it takes 4 seconds so to maintain 4 balls in motion gap between them should be 1 second