A straight conductor of length 0.4 m is moved with a speed of 7 ms⁻¹perpendicular to a magnetic field of intensity 0.9 Wbm⁻². The induced emf across the conductor is

Options

(a) 5.04 V
(b) 1.26 V
(c) 2.52 V
(d) 25.2 V

Correct Answer:

2.52 V

Explanation:

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