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
Which of the following statements is incorrect about hystersis :-...Work of electric motor is : -...A closed coil consists of 500 turns on a rectangular frame of area 4.0 cm2 and has a resistance of 50 ohms. The coil is ...In the figure shown a square loop PQRS of side ′a′ and resistance ′′ is placed near an infinitel...Di-magnetic substances characterise by :-...