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If a source of electricity having potent...

If a source of electricity having potential difference 10 V sends 5 A current through a circuit for 2 minutes then calculate the amount of work done by the source.

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Amount of charge that will flow in 2 minutes when 5 A current flows,
Q=It `=(5xx2xx60)` coulomb=600 coulomb.
`therefore` Work done by the source, `W=VQ=(10xx600) J=6000 J`
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