Two rails of a railway track insulated from each other and the ground are connected to a milli voltmeter. What is the reading of voltmeter, when a train travels with a speed of 
along the track. Given that the vertical component of earth's magnetic field is 
weber 
and the rails are separated by 1 metre
A
volt
B
volt C
volt
D
1 volt
Text Solution
Verified by ExpertsThe correct answer is:
C
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