an electric current of 5 ampere flows through a wire of resistance 41.8 ohm then find time if heat is 3000
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Answered by
3
Answer:
clearly
heat = I^2Rt
3000 = (5)^2×41.8×t
3000=25×41.8×t
t=3000/25×41.8
=3000/1024
=2.92 s
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Hey mate your answer is given below
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