The self inductance of the motor of an electric fan is 10 H. In order to impart maximum power at 50 Hz,

0 votes
14 views
asked Mar 30, 2018 in Physics by shabnam praween (19,050 points) 5 6 8

The self inductance of the motor of an electric fan is 10 H. In order to impart maximum power at 50 Hz, it should be connected to a capacitance of

(1) 4μF

(2) 8μF

(3) 1μF

(4) 2μF

1 Answer

0 votes
answered Mar 30, 2018 by santoshjha (25,550 points) 4 5 6
selected Apr 1, 2018 by Vikash Kumar
 
Best answer

The correct answer is (3)

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

One Thought Forever

“There is a close connection between getting up in the world and getting up in the morning.“
– Anon
~~~*****~~~

...