- [Easy]Power factor of AC circuit equals?...
- [Easy]For i = I0 sin ωt, RMS current equals?...
- [Hard]Resonant angular frequency ω0 in series RLC circuit?...
- [Medium]Time constant τ for RL circuit (R, L) equals?...
- [Medium]Eddy currents are?...
- [Hard]Mutual inductance between two coils depends on?...
- [Easy]AC generator works on principle of?...
- [Medium]Inductive reactance X_L equals?...
- [Medium]Ideal transformer relation between voltages and turns: Vp/Vs = ?...
- [Medium]Average power in AC circuit P_avg equals?...
- [Medium]Self-induced emf in coil ε = -L (dI/dt). L depends on?...
- [Easy]Magnitude of induced emf equals rate of change of?...
- [Easy]Energy stored in inductor of inductance L carrying current I?...
- [Easy]Lenz's law gives direction of induced current such that it?...
- [Medium]Rod length L moving at speed v perpendicular to uniform B. Induced emf?...