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NEET UG PHYSICS MCQ: ALTERNATING CURRENT

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Application +4 | -1
A pure inductive coil of 30 mH is connected to an AC source of 220 V, 50 Hz. The rms current in the coil is
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Correct option: B
23.4 A
Option B (23.4 A) is correct because the RMS current in an inductive circuit is calculated using the formula I=VXLI = \frac{V}{X_L}, where XL=ωL=2πfLX_L = \omega L = 2\pi fL.

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