Question

What is the value of the magnetic flux through the coil due to the wire with a current I passing through it

Answer 1

Answer:

Magnetic flux is zero

Explanation:

We know that

magnetic flux (B) =

magnetic field x area x cosစ

And စ being the angle between magnetic field and area vector

So we are given စ= 90°

So

B = magnetic field x area x cos(90)

B= 0