Question

The current through a resistance R is shown in figure. The computed value of power is

a.

400 ± 0.42 W

b.

400 ± 4.6 W

c.

400 ± 8.85 W

d.

400 ± 10.65 W

Answer: (c).400 ± 8.85 W

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Q. The current through a resistance R is shown in figure. The computed value of power is

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