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CBSE Class 9 Answered

very very very urgent...
Asked by anju.b.thomas | 28 Dec, 2009, 04:19: PM
answered-by-expert Expert Answer

Hi dear,

Kinetic energy of the river  is not in the form of kinetic energy itself, but is in the form of electricity. The water current is converted into electricity. If a switch is off, no current flows through that particular circuit, ( imagine an open circuit).

Hope this helps.

Regards

Topperlearning.com

Answered by | 28 Dec, 2009, 05:07: PM

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