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A man throws balls with same speed verti...

A man throws balls with same speed vertically upwards one after the other at an interval of 2 s. What should be the speed of throw so that more than two balls are in the sky at any time?

A

Any speed less than `19. 6 ms ^(-1)`

B

Only with speed `19.6 ms ^(-1)`

C

More than `109.6 ms ^(-1)`

D

At least `9.8 ms ^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
C
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