| ⇦ | 
| ⇨ |
If a full wave rectifier circuit is operating from 50 Hz mains, the fundamental frequency in the ripple will be
Options
(a) 50 Hz
(b) 70.7 Hz
(c) 100 Hz
(d) 25 Hz
Correct Answer:
100 Hz
Explanation:
In a full wave rectifier, Fundamental frequency in ripple = 2 × input frequency
Fundamental frequency = 2 × 50
Fundamental frequency = 100 Hz.
Related Questions: - At 0⁰C, 15 gm of ice melts to form water at 0⁰C. The change in entropy is
- The focal length of the objective of a terrestrial telescope is 80 cm
- A wire is stretched under a force. If the wire suddenly snaps the temperature
- Moment of inertia, along the diameter of a ring is
- Light from the constellation Virgo is observed to increase in wavelength by 0.4%
Topics: Electronic Devices
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- At 0⁰C, 15 gm of ice melts to form water at 0⁰C. The change in entropy is
- The focal length of the objective of a terrestrial telescope is 80 cm
- A wire is stretched under a force. If the wire suddenly snaps the temperature
- Moment of inertia, along the diameter of a ring is
- Light from the constellation Virgo is observed to increase in wavelength by 0.4%
Topics: Electronic Devices (124)
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