Question

how many watts are consumed in a circuit having a power factor of 0.2 if the input is 100 vac at 4 amperes?

Answer 1

The watts that are consumed in a circuit that is having power factor of 0.2 and input is 100V at 4 ampheres is 80 watts.

Given that power factor is 0.2, input is 100V and electricity current be 4 amperes.

We are required to find the number of watts that are consumed in circuit.

An electric current is basically a stream of charged particles, such as electrons or ions, moving through an electrical conductor or space.

Power factor is basically the ratio of working power, measured in kilowatts , to apparent power, measured in kilovolt amperes.

Number of watts that are consumed will be=100*0.2*4

=80 watts

Hence the watts that are consumed in a circuit that is having power factor of 0.2 and input is 100V at 4 ampheres is 80 watts.

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