How can different dependence of P on R in P=I square R or P=v square / R be explained?
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well, V=I×R
and we know that power p=V×I-----(1)
if you put value of voltage V in equation 1 you will get P=(I×R)×I=I^2×R
and for P=V^2/R
again put V=I×R you will get
P=(I×R)^2/R=I^2×R
both will give you the same ans.
and we know that power p=V×I-----(1)
if you put value of voltage V in equation 1 you will get P=(I×R)×I=I^2×R
and for P=V^2/R
again put V=I×R you will get
P=(I×R)^2/R=I^2×R
both will give you the same ans.
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