Question

An electric device consumes maximum energy at a
rate of 1000 w and minimum energy at a rate of
500 w. If the Voltage is 220 v find the Current and
resistance in each case.

Answer 1

Answer:

in first case current i = 4.45 amp

Resistance R = 48.4 ohm

in second case i = 2.2 amp

Resistance = 96.8 ohm

Answer 2

Answer:

here's the full ans

Explanation:

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