HARD
7th ICSE
IMPORTANT
Earn 100

Define electromagnet. What are its two types? Define them with the help of a diagram.

Important Questions on Magnetism

HARD
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Physics>Chapter 8 - Magnetism>EVALUATION>Q 2
Demonstrate the working and construction of an electric bell with the help of a diagram.
HARD
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Physics>Chapter 8 - Magnetism>EVALUATION>Q 3
Write the observations of Faraday's experiment.
MEDIUM
7th ICSE
IMPORTANT
FRANK NEW CERTIFICATE - Physics>Chapter 8 - Magnetism>EVALUATION>Q 1
A magnet shows attraction between unlike poles and repulsion between like poles, then why is repulsion the only surest test of magnetism? Explain.