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JEE Advance 2025 Paper 1

JEE Advance · 2025

94 questions · One at a time

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19
MCQ3 marks

A square loop hinges on the X-axis and rotates at ω\omega   in a time-varying magnetic field B(t)=B0cos⁡(ωt)k^B(t) = B_0 \cos(\omega t) \hat{k}   for y≥0y \ge 0  . Which plot represents the induced e.m.f.?

  • A.Plot ACorrect
  • B.Plot B
  • C.Plot C
  • D.Plot D
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