Question: Magnetism of a bar magnet can be destroyed if it is
I. kept in the magnetic meridian. II. placed in a direction opposite to that of the Earth’s horizontal intensity. III. heated to a temperature known as Curie temperature. Select the correct answer using the code given below
Options:
A) I and III only
B) II only
C) II and III only
D) I, II and III
Show Answer
Answer:
Correct Answer: C
BETA
