MHT CET 2025 Physics question

PhysicsAlternating CurrentMHT CET 2025

An ideal inductor of H is connected in series with a 300 resistor. If a 20 V, 200 Hz alternating source is connected across the combination, the phase difference between the voltage and current is

Answer: (B)

Solution

Inductive reactance: . In a series LR circuit the voltage leads the current by with . Hence ,

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Question ID VK-101709