Magnetism Question 197
Question: If a piece of metal was thought to be magnet, which one of the following observations would offer conclusive evidence
[KCET 1994]
Options:
A) It attracts a known magnet
B) It repels a known magnet
C) Neither (a) nor (b)
D) It attracts a steel screw driver
Show Answer
Answer:
Correct Answer: B
Solution:
Repulsion is the sure test of magnetism.
BETA
