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The height of 'Jog fall' in Karnataka st...

The height of 'Jog fall' in Karnataka state is 250 m high. 2000 ton water per minute falls from it. If this entire energy is used up, then find out the power. (Take `g=10ms^(-2)`)

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Verified by Experts

The correct Answer is:
`(2)/(3)xx10^(7)W`
Power `P=(W)/(t)=(mgh)/(t)`
`=(2xx10^(6)xx10xx250)/(60)`
`=(2)/(3)xx10^(7)W`
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KUMAR PRAKASHAN-WORK AND ENERGY -QUESTION & ANSWER (ADDITIONAL NUMERICALS FOR PRACTICE)
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  14. A lady pulls a bucket filled with water having mass 10kg from a well 8...

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  15. A car having mass 1000 kg is moving with speed of 36kmh^(-1). Calculat...

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  16. The pendulum shown in the figure is kept horizontal. It is released fr...

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  17. In a residence 4 tubelights each of 40W are operated daily for 5 hour ...

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