PDF chapter test TRY NOW
1. Fill in the blanks:
Magnetite is a natural magnet which contains.
2. Give the procedure to find the direction using a bar magnet.
Answer variants:
Suspend the bar magnet on a wooden stand
The line joining these two points show the direction in which the magnet was pointing at rest
When we repeat this process, the magnet rests in the same direction again, which is North-South direction
Tie a thread to the middle of the magnet
The position of the ends of the magnet are marked on the ground when it comes to rest
Now, mark one end of the magnet and rotate it freely
Take a bar magnet
Step 1:
Step 2:
Step 3:
Step 4:
Step 5:
Step 6:
Step 7:
Register for free to see more content