Advertisements
Advertisements
Question
Which magnet will you use?
You are lost in a forest.
One Line Answer
Advertisements
Solution
A bar magnet or loadstone can be used to find the direction in the forest. This is because a bar magnet, when suspended freely, always rests in a north-south direction.
shaalaa.com
Is there an error in this question or solution?
RELATED QUESTIONS
Draw diagrams of the artificial magnets of four different shapes?
Fill in the blank.
Magnetic poles always exist in ...............
Define the following term regarding a bar magnet:
Magnetic equator
How will you do this?
Find the north pole of a magnet.
Write the answer in your word.
What are the practical uses of a magnet?
Define the term Effective length of a magnet
Describe a simple experiment to demonstrate that like poles repel each other while unlike poles attract.
MRI stands for _______.
What is the connection between electricity and magnetism?
Match the following:
| 1. | Electricity and magnetism | a. | Step-down transformer |
| 2. | Force on the conductor | b. | Hans Christian Oersted |
| 3. | Electric bell | c. | I LB |
| 4. | Ns <Np | d. | Electromagnet |
