A metal conductor of length 1m rotates vertically about one of its ends at angular velocity 5 radians per second. If the horizontal component of earth's magnetic field is 0.2x 104 T, then the e.m.f. developed between the two ends of the conductor is - VgyanHub

Question:

A metal conductor of length 1m rotates vertically about one of its ends at angular velocity 5 radians per second. If the horizontal component of earth’s magnetic field is 0.2x 104 T, then the e.m.f. developed between the two ends of the conductor is

Options :

(a) 5 mV
(b) 5x10^-4V 1
(c) 50 mV
(d) 50 uV

Answer :

(d) 50 uV

Answer Steps :

Step1 :

Step 2:

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