A copper rod of length `0.19m` is moving with uniform velocity `10ms^(-1)` parallel to a long straight wire carrying a current of `5.0A`. The rod is perpendicular to the wire with its ends at distances `0.01` and `0.2m` from it. Calculate the emf induced in the rod.

A copper rod of length 0.18 m is moving with a uniform velocity 10 ms^-1 parallel to a long straight wire carrying a current of 5.0 A. The rod itself is perpendicular to the wire with its ends at distances 0.01 m and 0.2 m from it. Calculate the e.m.f. induced in the rod.

A copper rod of length L is moving at a uniform speed v parallel to along straight wire carrying a current of I as shown in figure-5.25. The rod is perpendicular to the wire with its ends at distance a and b from if . Calculate the motional EMF induced in the rod.

A uniform metal rod is moving with a uniform velocity v parallel to a long straight wire carrying a current I. The rod is perpendicular to the wire with its ends at distance r_(1) and r_(2) (with r_(2) gt r_(1) ) form it. The E.M.F. induced in the rod at that instant is

A uniform metal rod is moving with a uniform velocity v parallel to a long straight wire carrying a current I. The rod is perpendicular to the wire with its ends at distance r_(1) and r_(2) (with r_(2) gt r_(1) ) form it. The E.M.F. induced in the rod at that instant is

A conducting rod length 1m moves with a speed of 2m//s parallel to a straight long wire carrying 4 A current. Axis of rod is kept perpendicular to the wire with its near end at a distance of 1m from the wire. Magnitude of induced emf in rod is N xx 10^(-7) log 16 "volt" . Find the value of N .

A long straight alumnimium wire carries a current of 0.5 A. Computej the magnetic inductions at a distances 1 m from it.

A copper rod moves with a constant angular velocity omega about a long straight wire carrying a current I. If the ends of the rod from the wire are at distances a and b, then the e.m.f induced in the rod is