Home
Class 12
PHYSICS
A resistor R an inductance L and a capac...

A resistor `R` an inductance `L` and a capacitor `C` are all connected in series with an ac supply The resistance of `R` is `16ohm` and for the given frequency the inductive reactance of `L` is `24` ohm and the capacitive reactance of `C` is `12ohm` If the current in the circuit is `5A` find
(a) the potential difference across `R,L` and `C`
(b) the impedance of the circuit
(c) the voltage of the ac supply and
(d) the phase angle .

Promotional Banner

Similar Questions

Explore conceptually related problems

Inductive resistance 25 ohm and capacitive resistance 75 ohm are connected across 250 V mains in series. Find the r.m.s. potential difference across inductor and capacitor.

In a seris LCR circuit, the inductive reactance (X_(L)) is 10 Omega and the capacitive reactance (X_(C)) is 4 Omega . The resistance (R) in the circuit is 6 Omega. The power factor of the circuit is :

The capacitive reactance of a capacitor is d.c. circuit in ohm is

A resistance (R) = 12 Omega, inductance (L) = 2 henry and capacitive reactance C = 5 mF are connected in series to an ac generator

A resistance (R) = 12 Omega, inductance (L) = 2 henry and capacitive reactance C = 5 mF are connected in series to an ac generator

An AC circuit contains a resistance R, an inductance L and a capacitance C connected in series across an alternator of constant voltage and variable frequency. At resonant frequency, it is found that the inductive reactance, the capacitive reactance and the resistance are equal and the current in the circuit is i_(0) . Find the current in the circuit at a frequency twice that of the resonant frequency.

The frequency of an ac supply is doubled, what happens to inductive reactance X_L and capacitive reactance X_c ?

When a capacitance is connected in series with a series L-R, a.c. circuit, the total impedance of the circuit