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The e.m.f a cell is 1.5V. What is the en...

The e.m.f a cell is 1.5V. What is the energy provided by the cell to drive 0.5C of charge around the circuit?

Text Solution

Verified by Experts

`varepsilon=1.5 V" and "q=0.5C`
`varepsilon= W"/"q , W= varepsilon xx q , " therefore "W= 1.5xx0.5=0.75 J`
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