Questions
A straight conductor carrying current i and a loop closed by a sliding connector of resistance ,R lie in the same plane as shown in fig. (8). The connector
slides towards right with a uniform velocity v. The induced current generated in the loop in terms of distance r of the connector from the straight conductor will be
detailed solution
Correct option is A
The value of magnetic field B is given byB=μ0i2πrSo, the induced e.m.f. is given bye=Blv=μ0ilv2πr∴i=eR=μ0ilv2πrRSimilar Questions
A conductor rod AB moves parallel to X-axis in a uniform magnetic field, pointing in the positive X-direction. The end A of the rod gets
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