A 10V electric bulb is connected to a 10V battery of negligible resistance. The resistance offered by the bulb is 1Ω. Find the electric energy in 1 hour.
A
360000J
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B
18000J
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C
100J
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D
60J
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Solution
The correct option is A 360000J Given : V=10 volts t=1 hr =3600 s R=1Ω