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 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 10 m long extending from east to west is falling with a speed of 5.0 m s^-1 , 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 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?

A horizontal straight wire 10m 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 0.3x10^10-4 Wbm^2?. What is the instantaneous value of the e.m.f. in- duced in the wire?

A horizontal straight wire 10 m long extending from east to west falling with a speed of 0.5 ms^(-1) at right angles to the horizontal component of the earth's magnetic field 0.30 xx 10^(-4)Wb m^(-2) (a) What is the instantaneous value of the e.m.f. induced in the wire ? (b) What is the direction value of the e.m.f. (c) Which end of the wire is at higher electric potential ?

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.