1.

The tuning circuit of a radio receiver has a resistance of 50Omega, an inductor of 10 mH and a variable capacitor. A 1 MHz radio wave produces a potential difference of 0.1 mV. The value of the capacitor to produce resonance is (take pi^(2)= 10)

Answer»

2.5 PF
5.0 pF
25 pF
50 pF

Answer :A


Discussion

No Comment Found

Related InterviewSolutions