i. Magnetism is a kind of energy. ii. Mariner’s compass is used for finding directions while travelling.

Question

State whether true or false. If false, correct the statement.

i. Magnetism is a kind of energy.

ii. Mariner’s compass is used for finding directions while travelling.

iii. Cobalt is a magnetic material.

iv. The north pole is indicated by ‘S’ and the south pole is indicated by ‘N’.

v. Electromagnetism is used in many places in our day-to-day life.

Answer 1

i. True

ii. True

iii. True

iv. False: The north pole is indicated by Wand the south pole is indicated by ‘S’.

v. True