Question 51 : The power for a purely resistive circuit is zero when?
1. Current is zero
2. Voltage is zero
3. Both current and voltage are zero
4. Either current or voltage is zero
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Question 52 : Find the value of the instantaneous voltage if the resistance is 2 ohm and the instantaneous current in the circuit is 5A.
1. 5V
2. 2V
3. 10V
4. 2.5V
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Question 53 : Instantaneous voltage is the product of resistance and _____________ current in a resistive circuit.
1. Instantaneous
2. Average
3. RMS
4. Peak
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