ElectroMagnetic InductionHard
Question
In the below figure a dielectric is released inside the capacitor at t = 0 from the end of the capacitor. Then which of the following current (i) Vs time(t) graph is correct in one complete oscillation. If clockwise current is taken as positive and anticlockwise as negative. (a > c). Neglect electrical and mechanical resistance.


Options
A.

B.

C.

D.

More ElectroMagnetic Induction Questions
A coil of resistance 10Ω and 1000 turns have the magnetic flux line of 5.5 × 10-4 Wb. If the magnetic flux cha...The loop shown moves with a constant velocity ′v′ in a uniform magnetic field of magnitude ′B′ d...The frequency of oscillation of current in the inductor is :...A metallic square loop ABCD is moving in its own plane with velocity v in unifgorm magnetic field perpendicular to its p...The coercivity of a bar magnet is 100A/m. It is to be demagnetised by placing it inside a solenoid of length 100 cm and ...