What is likely to happpen and how it would affect the value of resistence if we pass the current for a longer time???plzz anwer quicklu
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as H=I^2Rt
so the longer you pass the current more the heat generated
more the heat more the temperature
R is directly proportional to temperature so that is why restiance will increase with the increase in the time the current is passed
so the longer you pass the current more the heat generated
more the heat more the temperature
R is directly proportional to temperature so that is why restiance will increase with the increase in the time the current is passed
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