If brushes of a D.C. generator are moved in order to bring these brushes in magnetic neutral axis, there will be________________?

A. demagnetisation only

B. cross magnetisation only

C. crossmagnetisation as well as demagnetising

D. cross magnetisation as well as magnetisation

Be the first to comment if anything wrong with this mcq
Your comment successfully submitted!
It will automatically posted after review and approval by our staff member.