Question

6.
A uniform rectangular loop having current
T is placed in uniform magnetic field. Find
time period of small oscillation of loop if it
is deflected by small angle through axis BC.
Mass of loop is 14 m.
41
.
​

Answer 1

Answer:

2 2222dhagfchn,ccjfhkkgd

Explanation:

3fkcfgb555555bhlcb,ccj

Answer 2

Answer:

Correct option is

A

ni(

A

ˉ

×

B

ˉ

)

τ

=

M

×

B

=ni(

A

×

B

) (∵

M

=ni

A

)