00:01
Hi, in the given problem, first of all, these are three coordinate axis, y -axis, z -axis and x -axis.
00:21
Here this x -axis is coming out of the plane of paper perpendicularly.
00:26
There is a magnetic field in y -z plane, making an angle of 35 degree with the xx.
00:42
Then there are two planes of same area.
00:49
One is xz plane here.
00:59
This is xz plane and another is x, y plane.
01:07
Both are identical in area.
01:16
Suppose area of each plane, xz and xy is a.
01:36
This magnetic field b may be resolved into two components.
01:45
The first component is this along the x axis, b z.
02:01
And another component is along the y -axis.
02:09
This b y.
02:12
So these components mathematically are given as b z is equal to b cost 35 degree and b y is equal to b sine 35 degree.
02:32
Here this component b z will make magnetic flux through this surface through this x y plane and this component b y will make magnetic flux through x z surface...