A current of 0.5A flows through a conductor having resistance 10 ohm for 1/2 hrs find the amount of electric energy consumed
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U have found heat energy , for electrical energy VIT/1000 is formula
You don't know anything so please shut up..
Sry, I didn't know that answer will be same
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I = 0.5A
Resistance = 10 ohm
Time = 1/2 hrs = 1800sec.
Energy = I^2 x R x T
= 0.5 x 0.5 x 10 x 1800
= 4500 joules
Resistance = 10 ohm
Time = 1/2 hrs = 1800sec.
Energy = I^2 x R x T
= 0.5 x 0.5 x 10 x 1800
= 4500 joules
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