Magnetic field due to a long solenoid of cross section 15 cm2 is 200 T. This solenoid crosses a square coil of area 2 m2 at its center such that length of solenoid is parallel to the axis of coil then magnetic flux linked through the square coil is:

see full answer

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!

An Intiative by Sri Chaitanya

Zero

0.1 Wb

0.2 Wb

0.3 Wb

answer is D.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

Magnetic field due to the solenoid is along its length so θ=0∘ ϕ=B.A=200×15×10−4=0.3 Wb

Watch 3-min video & get full concept clarity