ElectroMagnetic InductionHard
Question
An electron is moving in a circular orbit of radius R with an angular acceleration α. At the centre of the orbit is kept a conducting loop of radius r, (r < < R). The e.m.f. induced in the smaller loop due to the motion of the electron is
Options
A.zero, since charge on electron in constant
B.
C.
D.None of these
More ElectroMagnetic Induction Questions
For paramagnetic materials magnetic susceptibility is related with temperature as :-...In an AC circuit the voltage applied is E = E0sinωt. The resulting current in the circuit is I = I0sin . The power ...In the circuit shown the capacitor has charge Q. At t = 0 sec the key is closed. The charge on the capacitor at the inst...A coil of wire having finite inductance and resistance has conducting ring placed co-axially with in it. The coil is con...A two metre wire is moving with a velocity of 1m/sec perpendicular to a magnetic field of 0.5 Wb/m2. The induced emf wil...