A) To rapidly connect and break the current flowing into the primary coil
B) To rapidly connect and break the current flowing into the secondary coil
C) to control the formation of spark
D) None of the above
Correct Answer: A
Solution :
Option [a] is correct. Explanation: To operate the coil continually the DC supply current must be repeatedly connected and disconnected to do that, a magnetically activated vibrating arm called an interrupter is used which rapidly connects and breaks the current flowing into the primary coil.
You need to login to perform this action.
You will be redirected in
3 sec
