A series L-C-R circuit contains inductance 5 mH, capacitance 2 μF and resistance

A series L-C-R circuit contains inductance 5 mH, capacitance 2 μF and resistance 10Ω. If a frequency AC source is varied, then what is the frequency at which maximum power is dissipated?

Options

(a) 10⁵/π Hz
(b) 10⁻⁵/π Hz
(c) 2/πx10⁵Hz
(d) 5/πx10⁵Hz

Correct Answer:

5/πx10⁵Hz

Explanation:

No explanation available. Be the first to write the explanation for this question by commenting below.

admin:

Related Questions

  1. A man weighing 60 kg climbs a staircase carrying a 20 kg load on his hand
  2. The radius of a nucleus of mass number A is directly proportional to
  3. The two ends of a rod of length L and a uniform cross-sectional area
  4. Reactance of a capacitor of capacitance C µF for A.C freqency (400 / π) Hz is 25 ohm
  5. A step-up transformer operates on a 230 V line and supplies a current of 2 A.