Question Answers

Sahay Sir > Question Answers > Cengage NEET by C.P Singh > Part 2 > Chapter 6 - Magnetic Force, Moment and Torque > A semicircular wire of radius r, carrying a current i, is placed in a magnetic field of magnitude B. The force acting on it :

A semicircular wire of radius r, carrying a current i, is placed in a magnetic field of magnitude B. The force acting on it :

A semicircular wire of radius R carrying a current i is placed in a magnetic field of magnitude B. The force acting on it :