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  • A  electric heater is connected to 100 V, 60 Hz are supply.Optio

A 50\Omega electric heater is connected to 100 V, 60 Hz are supply.

Option: 1

The peak value of the Voltage is 100 V


Option: 2

The peak value of the current in the circuit is 2 \sqrt{2} \mathrm{~A}


Option: 3

The rms value of the voltage is 100 V


Option: 4

The rms value of the current is 2A


Answers (1)

best_answer

\mathrm{V_m=100 \mathrm{~V} . \text { Peak value of voltage }=100 \sqrt{2} \mathrm{~V}}

\mathrm{\text { Peak value of current }=\frac{100 \sqrt{2}}{50}=2 \sqrt{2} \mathrm{~A}}

\mathrm{I_m=\frac{2 \sqrt{2}}{\sqrt{2}}=2 \mathrm{~A}}

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Shailly goel

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