In the figure, galvanometer G gives maximum deflection when: [1]
A. magnet is pushed into the coil
B. magnet is rotated into the coil
C. magnet is stationary at the centre of the coil
D. number of turns is the coil is reduced.
Answer:A
In the figure, galvanometer G gives maximum deflection when: [1]
A. magnet is pushed into the coil B. magnet is rotated into the coil C. magnet is stationary at the centre of the coil D. number of turns is the coil is reduced.