In the electrical method of making a magnet, the polar the magnet formed depends on the
A
amount of current passed
B
direction of the current
C
nature of the material used
D
orientation of the magnetic material in space
E
size of the magnetic material
Verified Correct Answer: B.
Physical Principles & Numerical Solution
No expanded working has been attached for this question yet. The verified answer is Option B.
Source: Myschool Past Questions Archive (Record #43061)