The period of thin magnet is 4 sec. if it is divided into two equal halves then the time period of each part will be
4 sec
1 sec
2 sec
8 sec
As we discussed in concept
Physical pendulum -
Any rigid body suspended from a fixed support constitute a physical pendulum.
- wherein
e.g.
A circular ring suspended on a nail in a wall etc.
if it is divided into two equal halves the time period will be half
T = 2sec
Option 1)
4 sec
Option is incorrect
Option 2)
1 sec
Option is incorrect
Option 3)
2 sec
Option is correct
Option 4)
8 sec
Option is incorrect