The strength of an electromagnet increases with
A
Increases in the number of turn of the coil
B
Decreases in current with the coil
C
Increases in the distance between the pole
D
Increases in current without the coil
Verified Correct Answer: A.
Physical Principles & Numerical Solution
No expanded working has been attached for this question yet. The verified answer is Option A.
Source: Myschool Past Questions Archive (Record #40884)