Question

A bar magnet is cut into 10 equal pieces. The number of poles each piece is having is given by $2^{x}$. Find 'x'.

Answer 1

Explanation:

HEY MATE ..

If a bar magnet is cut into two equal parts, then the pole strength of each magnet will be halved.The new pole strength is given as,

m= 10 / 2

m=5A−m

m=5A−mThus, the pole strength of each magnet is 5A−m.

HOPE IT HELPS YOU

HOPE IT HELPS YOU 30 THANKS + FOLLOW =INBOX