When we consider the equation H=I²Rt when resistance become half heat also become half.
But, according to H=V²T/R when resistance become half heat become double...
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Explanation:
hey mate, in the first eq. ,the H is dependent upon current but in the second eq. the H is dependent upon voltage.Both are different quantitites. So, the eqs. cannot be compared on just one constant.Hope you understand my point.
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