Q)
(chatquestion)...(1) Zero
(2)
8 r2
TC
TC
TC
Ho
(4)
4n 2r,
TC
TC
4n 2r, 2r, 5.
2r, .
10. A uniform magnetic field is restricted within a region
of radius 1 m. The magnetic field changes with
2t
k. A loop of radius 2 m is
3
time (t) as B = B,
* outside the region of magnetic field as shown in the
figure. The emf induced in loop is
Loop
2 m
(1) Zero
3 TB,
(4) 8,
TB
or Rough Work
し4
こ
Jii I
it
L.
I Rb
*メロ
トS
...
