# Recent questions tagged parallel

Parallel rc circuit

Parallel circuit rules

Parallel Reactance and Resistance Example 1

XL and XC in parallel

Series and parallel capacitor problem

State the principle of solar cell. What is necessity of series and parallel connection of solar cells.

State necessity of series connection and parallel connection of batteries.

In parallel RLC resonance circuit at resonance the current will be  (1) Minimum (2) Maximum (3) Zero (4) Infinite

An additional condition for parallel operation of three-phase transformers over single-phase transformers is that

Consider a circuit with three parallel branches connected across a DC supply. What is the ratio of the branch currents I1 : I2 : I3 if the branch resistances are in the ratio of 2 : 3 : 4 respectively? A) 2 : 3 : 4 B) 6 : 4 : 3 C) 4 : 3 : 2 D) None of these

When three resistors with unequal values are connected in parallel, _______ A) The current across the resistors is the same  B) The voltage drop across the resistors is the same C) The voltage drops across the resistors is proportional to the resistance of each resistor D) None of these

While keeping the excitation constant, if the steam supply of an alternator running in parallel with another identical alternator is increased, then (A) It would over-run the other alternator (B) Its rotor will fall back in phase with respect to the other machine (C) Its portion of share in load will increase (D) Its power factor would be decreased.

Explain parallel and wireless protocols.

With three resistances connected in parallel, if each dissipates 20 W the total power supplied by the voltage source equals?

When one leg of parallel circuit is opened out the total current will?

Three 60 W bulbs are in parallel across the 60 V power line. If one bulb burns open?

If a parallel circuit is opened in the main line, the current?

An A.C. voltage is impressed across a pure resistance of 3.5 ohms in parallel with a pure inductance of impedance of 3.5 ohms?

The series and parallel resonance on L-C circuit differs in that?

A parallel AC. circuit in resonance will?

At ______ frequencies the parallel R-L circuit behaves as purely resistive.

The purpose of a parallel circuit resonance is to magnify?

The power factor at resonance in R-L- C parallel circuit is?

Two non-collinear parallel equal forces acting in opposite direction?

Two transformers are connected in parallel. These transformers do not have equal percentage impedance. This is likely to result in?

Is more power dissipated in series or parallel?

parallel operation of MOSFET can be done more easily as compared to thyristor. why?