On which of the following is the operation of a moving coil galvanometer based?
A
Magnetic effect of electric current
B
Electromagnetic induction
C
Chemical reaction produced by electricity
D
Force on current carrying conductor in a magnetic field
E
Electrical energy and power
Verified Correct Answer: D.
Physical Principles & Numerical Solution
No expanded working has been attached for this question yet. The verified answer is Option D.
Source: Myschool Past Questions Archive (Record #29224)