The Voltage, V(in volts), across a circuit is given by Ohm's law: V=IR
Where I is the current (in amps) flowing through the circuit and R is
the resistance (in Ohms). If we place two circuits, with resistance R1andR2, in parallel, then their combined Resistance, R, is given by
Was this answer helpful?
Phase angle between voltage and current in RLC circuit is given by
Voltage and current in an ac circuit are given byV=5sin(100πt−π6) and I=4sin(100πt+π6)
In a series LCR circuit R=100Ω. When only c is removed the current leads voltage by 60∘. When only L is removed current logs voltage by 45∘. Find the rms current in the LCR circuit.
The voltage and current in a series AC circuit are given by V = V0cos ωt and i = i0 sin ωt. What is the power dissipated in the circuit?
The instantaneous current and voltage in an a.c. circuit is given byI=4sinωtE=150cos[ωt+π3] respectively then the phase difference between voltage and current in the circuit is given by