ICSE Class 7 - Magnetism Videos
Magnets
Characteristics, properties & types of magnets.
- Define electromagnet. What are the uses of electromagnet
- Write any two properties of a magnet.
- why does a magnet attract something ?
- Why due to property of magnet unlike pole attract
- Why is the property of magnet that like pole repel
- How we create a magnet on our own
- What is magnetic compass? How can we apply the concept of direction of magnet to judge the directions?
- Why a north pole iron rod repel to another iron rod of north pole?
- What is magnetic compass? State it use
- What is magnetism