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Eamcet Physics
2 nd Year : Unit 4.2 ( Alternating Current ) - Electromagnetic Induction

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A conducting rod AB of length 1 = 1 m is moving at a velocity = 4 m/s making an angle 30° with its length. A uniform mangetic field B = 2T exists in a direction perpendicular to the plane of motion. Then

A. V_A – V_B = 8V

B. V_A – V_B = 4V

C. V_B – V_A = 8V

D. V_B – V_A = 4V

E. None of the above

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Correct choice: B

Explanation:

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Eamcet Physics 2 nd Year : Unit 4.2 ( Alternating Current ) - Electromagnetic Induction

Eamcet Physics
2 nd Year : Unit 4.2 ( Alternating Current ) - Electromagnetic Induction