Advertisements
Advertisements
Question
Select the correct option:
The place around a magnet where its influence can be detected is called:
Options
magnetic lines of force
magnetic pole
magnetic field
magnetic space
Advertisements
Solution
magnetic field
APPEARS IN
RELATED QUESTIONS
What is a magnetic compass ? State its use.
Write true or false of the following statement.
Magnetic poles occur in pairs.
What is a magnet?
How are the magnets kept safely? What is the role of keepers in storing the magnets?
State three important uses of a magnet.
Fill the blank spaces in the table given below:
| Nature of bar | Action of compass needle | |
| North Pole | South Pole | |
| Non-magnetic | No action | ________ |
| ________ | attracted | attracted |
| North pole of a bar magnet | ________ | _________ |
| ________ | attracted | repelled |
Bar magnets are often stored in pairs as shown in the figure. E and F being pieces of metal.
Why are E and F placed in contact with the poles of the magnets as shown in the diagram?
Consider the statement given below and choose the correct option.
Assertion: Iron filings are concentrated more at the magnetic poles.
Reason: The magnets are so sharp.
List out the uses of magnets.
The strongest natural magnet is ______.
