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Electromagnetic Induction question

2022 · 27 Jun · Shift 2 · Q71
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  5. /2022 · 27 Jun · Shift 2 · Q71

Electromagnetic Induction question

2022 · 27 Jun · Shift 2 · Q71

JEE MainPhysicsElectromagnetic InductionNumerical+4 / −1
A metallic rod of length 20 cm is placed in North-South direction and is moved at a constant speed of 20 m/s towards East. The horizontal component of the Earth's magnetic field at that place is 4 ×\times× 10 −-− 3 T and the angle of dip is 45 ∘^\circ∘. The emf induced in the rod is ‾\underline{\hspace{2cm}}​ mV.
Numerical answer
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