Question

Force of 25 N is required to move a conducting loop through a non uniform magnetic field at 2.5 m/s. The rate production of internal energy in watts in the loop:

• A. $(25{)}^2$ x 2.5
• B. 25 x $(25{)}^2$
• C. 25 x 2.5
• D. 25 / 2.5

Answer 1

The correct option is C 25 x 2.5