A transistor-oscillator using a resonant circuit with an inductor L

A transistor-oscillator using a resonant circuit with an inductor L (of negligible resisitance) and a capacitor C in series produce oscillations of frequency f. If L is doubled and C is changed to 4C, the frequency will be

Options

(a) f/2
(b) f/4
(c) 8f
(d) f/2√2

Correct Answer:

f/2√2

Explanation:

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

admin:

Related Questions

  1. A drum of radius R and mass M, rolls down without slipping along an inclined plane
  2. A stone falls freely under gravity. It covers distances h1, h2 and h3 in the first 5 secs
  3. A block of mass m moving at a velocity v collides with another block of mass 2m
  4. An aeroplane flies 400m due to North and then 300m due to south and then flies
  5. If alternating source of primary coil on transformer is replaced by a Laclanche cell