In a circuit, the frequency is `f = (1000)/(2 pi) Hz` and the inductance is 2 henry, then the reactance will be

200 Omega resistance and 1H inductance are connected in series with an A.C. circuit. The frequency of the source is (200)/(2pi) Hz. Then phase difference in between V and I will be-

A coil has reactance of 100Omega when frequency is 50Hz. If the frequency becomes 150Hz, then the reactance will be –

(a) What is the reactance of a 2.00 H inductor at a frequency of 50.0 Hz ? (b) What is the inductance of an inductor whose reactance is 2.00 Omega at 50.0 Hz ? (c) What is the reactance of a 2.00 muF capacitor at a frequency of 50.0 Hz ? (d) What is the capacitance of a capacitor whose reactance is 2.00 Omega at 50.0 Hz ?

The inductive reactance of a coil is 1000Omega . If its inductance and the frequency of A.C. supply are both doubled, then the reactance will become

In a circuit, the reactance of a coil is 20 Omega . If the inductance of the coil is 50mH then angular frequency of the current will be –

Assertion : In series LCR resonance circuit, the impedance is equal to the ohmic resistance. Reason : At resonance, the inductive reactance exceeds the capacitive reactance.

Assertion : In series LCR resonance circuit, the impedance is equal to the ohmic resistance. Reason : At resonance, the inductive reactance exceeds the capacitive reactance.

An inductive circuit contains a resistance of 10 ohms and an inductance of 2 henry. If an alternating voltage of 120 V and frequency 60 Hz is applied to this circuit, the current in the circuit would be nearly

A series RLC circuit is driven by a generator at frequency 1000Hz. The inductance is 90.0 mH, capacitance is 0.5muF and the phase constant has magnitude of 60^(@) (Take pi^(2)=10)

The capacitive reactance is 20Omega , when the frequency is 100 Hz. Find the reactance, when frequency is 150 Hz.