JIPMER2005PhysicsAlternating Current
An L.C. circuit is in the state of resonance. If C=0.1 F and L=0.25 Henry. Neglecting ohmic resistance of circuit. What is the frequency of oscillations?
Options
- A1007 Hz
- B100 Hz
- C109 Hz
- D500 Hz
Correct answer
A. 1007 Hz
Step-by-step solution
From the formula, the frequency of oscillation is aligned f & = 1 2 L C & = 1 2 0.25 0.1 10⁻⁶ & =1007 ~Hz aligned