Resistance of a conductor is reduced to half its intial value. In doing so the heating effects in the conductor will become
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Heat energy produced in a current carry wire with current I
H= (I^2)R t
R= resistance
t=time
if resistance is halved heat energy production also becomes half.
H= (I^2)R t
R= resistance
t=time
if resistance is halved heat energy production also becomes half.
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