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A juggler maintains four balls in vertic...

A juggler maintains four balls in vertically upwards motion. He attempts next ball after `(1)/(4)` seconds. For the show to go one, what should be the height for which he thrwos the ball ? `(g = 10 m//s^(2))`

A

1.25 m

B

5 m

C

2.5m

D

1.0 m

Text Solution

Verified by Experts

The correct Answer is:
A
`H = (1)/(2) xx g xx ((1)/(2))^(2)`
`H = 1.25 m`
Time for one ball to reach at max. height is `(1)/(4) + (1)/(4) = (1)/(2)` sec
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