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Joined:	18 May 2012
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22 May 2012 09:44:07 IST

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battery

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what is relation between work done by cell and heat generated in circuit?

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Janardhan K

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Joined: 16 May 2012

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23 May 2012 01:03:28 IST

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work done by battery=Vitheat generated=i^2Rti think u don't need any relation between them as both are different things.

viswanathan

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23 May 2012 07:17:26 IST

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@JANARDHAN, w=VIt....................H=VIt=i^2Rt..........work done by is equal to heat produced

GOPAKUMAR

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Joined: 18 Mar 2010

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23 May 2012 07:23:27 IST

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work done by battery = heat generated + change in internal energy of system(if any)

Janardhan K

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Posts: 1495

23 May 2012 16:36:39 IST

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yes the above comment is right. there is not always a equality between work done by battery and heat produced. so as i said no particular relation among them..

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