Sahay Sir > Question Answers > NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions > Physics > Chapter 25 - Magnetic Induction and Magnetic Materials > A circular disc of radius 0.2 metre is placed in a uniform magnetic field of induction π1​(m2wb​) in such a way that its axis makes an angle of 60 degree with B. The magnetic flux linked with the disc is:

A circular disc of radius 0.2 metre is placed in a uniform magnetic field of induction π1​(m2wb​) in such a way that its axis makes an angle of 60 degree with B. The magnetic flux linked with the disc is:

an emf V volt is induced in the loop. The work done (joules) in taking a charge Q coulomb once along the loop is As a result of change in the magnetic flux linked to the closed loop shown in the figure