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Electromagnetic Induction question

2019 · 12 Jan · Shift 2 · Q50
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Electromagnetic Induction question

2019 · 12 Jan · Shift 2 · Q50

JEE MainPhysicsElectromagnetic InductionMCQ+4 / −1
A 10 m long horizontal wire extends from North East to South West. It is falling with a speed of 5.0 ms–1, at right angles to the horizontal component of the earth's magnetic field of 0.3 ×\times× 10–4 Wb/m2. The value of the induced emf in wire is :
  1. A
    0.3 ×\times× 10–3 V
  2. B
    2.5 ×\times× 10–3 V
  3. C
    1.5 ×\times× 10–3 V
  4. D
    1.1 ×\times× 10–3 V
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