consider the following statements is true : 1) at the centre of bar magnet, magnetism is zero. 2) induced magnetism is always lost completely on removing the inducing field. 3) A pocket watch can be shield from magnetic effects if it is kept inside an iron casing.
Answers
Answered by
0
Hi!!!!
I think option 2 is correct answer.....
I think option 2 is correct answer.....
Answered by
0
3 will be correct answer
worsham:
how
Similar questions