Question

If the current I through a resistor is increased by 100% (assume that temperature remains
unchanged), the increase in power dissipated will be
(a) 100%
(b) 200% (c) 300% (d) 400%​

Answer 1

Answer:

300%

as power=lsq.rt

increased curren=21

so,new power=(21)sq.rt

=41sq.rt

Explanation:

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