A horizontal conducting rod 10 m long extending from east to west is falling with a speed of `5.0 m//s` at right angles to the horizontal component of earth's magnetic field, `0.3 xx 10^(-4) Wb//m^(2)`. Find the instantaneous value of e.m.f. induced in the rod.

A horizontal conducting rod 10 m long extending from east to west is falling with a speed 5.0 m . s^(-1) at right angles to the horizontal component of the Earth's magnetic field, 0.3xx10^(-4)Wb.m^(-2) . Find the instantaneous value of the emf induced in the rod.

(a) Draw a labelled diagrame of an ac generator. Obtain the expression for the emf induced in the rotating coil of N turns each of cross-sectional are A, in the presence of a magnetic field overset(to) (B) . (b) A horizonatal conducting rod 10m long extending from east to west is falling with a speed 5.0 ms ^(-1) at right angles to the horizontal component of the Earth's magnetic fields. 0.3 xx 10^(-4) Wb m^(-2) . Find the instantaneous value of the emf induced in the rod .

(a) Draw a labelled diagrame of an ac generator. Obtain the expression for the emf induced in the rotating coil of N turns each of cross-sectional are A, in the presence of a magnetic field overset(to) (B) . (b) A horizonatal conducting rod 10m long extending from east to west is falling with a speed 5.0 ms ^(-1) at right angles to the horizontal component of the Earth's magnetic fields. 0.3 xx 10^(-4) Wb m^(-2) . Find the instantaneous value of the emf induced in the rod .

A horizontal straight wire 10 m long extending from east to west is falling with a speed of 5.0 ms, at right angles to the horizontal component of the earth's magnetic field, 0.30 xx 10^(-4)Wb m^(2) What is the instantaneous value of the emf induced in the wire?

A horizontal straight wire 20 m long extending from east to west falling with a speed of 5.0 m//s , at right angles to the horizontal component of the earth’s magnetic field 0.30 × 10^(–4) Wb//m^(2) . The instantaneous value of the e.m.f. induced in the wire will be

A horizontal straight wire 20 m long extending from east to west falling with a speed of 5.0 m//s , at right angles to the horizontal component of the earth’s magnetic field 0.30 × 10^(–4) Wb//m^(2) . The instantaneous value of the e.m.f. induced in the wire will be

A horizontal straight wire 5 m long extending from east to west is falling with a speed of 10 m/s at right angles to the horizontal component of earth's magnetic field 0.40xx10^(-4)Wb.m^(-2) . find the instantaneous value of emf induced in the wire.

A horizontal straight wire 10 m long extending from east to west is falling with a speed of 5.0ms^-1 at right angles to the horizontal component of the earth's magnetic field, 0.30xx10^-4Wb m^-2 What is the instantaneous value of the emf induced in the wire?