A juggler throws continuously balls at t...

A juggler throws continuously balls at the rate of three in each second, each with a velocity of `10 ms^(-1)`. If the mass of each ball is `0.05 kg` his power is

2 W

50 W

0.5 W

7.5 W

Text Solution

Verified by Experts

The correct Answer is:

`P=(W)/(t) = (n((1)/(2)mv^(2)))/(t)`.

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NARAYNA-WORK POWER AND ENERGY-Level- I (C.W)

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