If/, R and t are the current, resistance and time respectively, then a – McqOptions

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1.	If/, R and t are the current, resistance and time respectively, then according to Joule s law heat produced will be proportional to_______________?
A.	I2Rt
B.	I2Rf
C.	I2R2t
D.	I2R2t*
Answer» B. I2Rf

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