| ⇦ | 
| ⇨ |
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.
Related Questions: - A magnetic field of 1600 A/m produces a magnetic flux of 2.4 x 10⁻⁵ Wb
- A boy playing on the roof of a 10m high building throws a ball with a speed
- To draw the maximum current from a combination of cells, how should be the cells
- The parallel beams of monochromatic light of wavelength 4.5 x10⁻⁷ m passes through
- A wire is stretched under a force. If the wire suddenly snaps the temperature
Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A magnetic field of 1600 A/m produces a magnetic flux of 2.4 x 10⁻⁵ Wb
- A boy playing on the roof of a 10m high building throws a ball with a speed
- To draw the maximum current from a combination of cells, how should be the cells
- The parallel beams of monochromatic light of wavelength 4.5 x10⁻⁷ m passes through
- A wire is stretched under a force. If the wire suddenly snaps the temperature
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply