# 2 bar magnet having geometry with magnetic moment M and 2M are placed in such a way that similar poles are facing same side at time period T now the polarity is changes and time period is T2 then

Arun
25757 Points
5 years ago
Dear student

T = 2 (pi)$\sqrt$(I/MBH)
$\proportional$proportional to 1/$\sqrt$M

Hence
T2> T1

Regards