Gautam Bindal Solutions for Exercise 3: EXERCISES
Gautam Bindal Science Solutions for Exercise - Gautam Bindal Solutions for Exercise 3: EXERCISES
Attempt the free practice questions from Exercise 3: EXERCISES with hints and solutions to strengthen your understanding. The Science Hub solutions are prepared by Experienced Embibe Experts.
Questions from Gautam Bindal Solutions for Exercise 3: EXERCISES with Hints & Solutions
How does a magnet get demagnetised?

List some uses of magnets.

How can we convert an iron bar into a magnet? Explain this through an activity. Will this be a temporary magnet or a permanent magnet?

How can we take care of magnets?

In the given picture, mark the two poles of the magnets.

While making a temporary magnet, is there any effect on the strength of the magnet if we increase the number of strokes?

Rohit was playing with a piece of magnet. His father asked him to be careful with the magnet. What will happen to the magnet if it falls?

The blood in our body also contains iron. Do you think there is any effect on it when a magnet is brought near to a body part? Why?
