In the series LCR circuit at resonance the applied ac voltage is 220V. The potential drop across the inductance is 110 V. what is the potential drop across the resistance?

220 V

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110 V

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Solution

The correct option is A
220 V

At resonance, the net potential fall across L and C is zero. So whole of the potential drop is across the resistance.

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In the series LCR circuit at resonance the applied ac voltage is 220V. The potential drop across the inductance is 110 V. what is the potential drop across the resistance?

The correct option is A 220 V At resonance, the net potential fall across L and C is zero. So whole of the potential drop is across the resistance.

The correct option is A
220 V

At resonance, the net potential fall across L and C is zero. So whole of the potential drop is across the resistance.