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Question: Answered & Verified by Expert
In the circuit shown in the figure, a conducting wire HE is moved with a constant speed v towards left. The complete circuit is placed in a uniform magnetic field B perpendicular to the plane of circuit inwards. The current in HKDE is


              
PhysicsAlternating CurrentNEET
Options:
  • A Clockwise
  • B Anticlockwise
  • C Alternating
  • D Zero
Solution:
2260 Upvotes Verified Answer
The correct answer is: Zero
The potential difference across capacitor V = Bvl = constant

Therefore, the charge stored in the capacitor is also constant. Thus, the current through the capacitor is zero.

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