Question
Download Solution PDFWhich one of the following is a measure of purity of the power output of a power supply?
This question was previously asked in
KVS TGT WET (Work Experience Teacher) 8 Jan 2017 Official Paper
Answer (Detailed Solution Below)
Option 3 : Ripple factor
Free Tests
View all Free tests >
KVS TGT Mathematics Mini Mock Test
11.5 K Users
70 Questions
70 Marks
70 Mins
Detailed Solution
Download Solution PDFRipple :
Ripple is the fluctuating AC component present in rectified DC output. The output of a rectifier may either be DC current or voltage.
Ripple Factor:
- Ripple Factor is the ratio of RMS value of ac component present in the rectified output to the average value of rectified output.
- It is a dimensionless quantity and denoted by γ.
- Its value is always less than unity.
- Ripple factor denotes purity of output voltage.
Latest KVS TGT Updates
Last updated on May 8, 2025
-> The KVS TGT Notiifcation 2025 will be released for 16661 vacancies.
-> The application dates will be announced along with the official notification.
-> Graduates with B.Ed or an equivalent qualification are eligible for this post.
-> Prepare with the KVS TGT Previous Year Papers here.
India’s #1 Learning Platform
Start Complete Exam Preparation
Daily Live MasterClasses
Practice Question Bank
Mock Tests & Quizzes
Trusted by 7.2 Crore+ Students