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Electromagnetic Induction question

2020 · 3 Sep · Shift 2 · Q52
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  5. /2020 · 3 Sep · Shift 2 · Q52

Electromagnetic Induction question

2020 · 3 Sep · Shift 2 · Q52

JEE MainPhysicsElectromagnetic InductionMCQ+4 / −1
A uniform magnetic field B exists in a direction perpendicular to the plane of a square loop made of a metal wire. The wire has a diameter of 4 mm and a total length of 30 cm. The magnetic field changes with time at a steady rate dBdt{{dB} \over {dt}}dtdB​= 0.032 Ts–1. The induced current in the loop is close to (Resistivity of the metal wire is 1.23 ×\times× 10–8 Ω\OmegaΩ m)
  1. A
    0.53 A
  2. B
    0.43 A
  3. C
    0.34 A
  4. D
    0.61 A
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