Advertisements
Advertisements
Question
Draw the magnetic flux pattern near a bar magnet placed with its axis in the magnetic meridian and the south pole pointing towards geographic north.
Advertisements
Solution
APPEARS IN
RELATED QUESTIONS
Fill in the blank
To light a table lamp and to run a refrigerator, we use ______ as the source of electricity.
State if the following statement is true or false. Correct the statement if it is false.
As we move away from a magnet, its attraction power weakens.
How will you do this?
Determine whether a material is magnetic or non-magnetic.
A magnet remains steady in a ________ direction.
There are two knitting needles. One of them is magnetized. How will you find out which one is magnetized, if no other magnet is available?
Bar magnets are often stored in pairs as shown in the figure. E and F being pieces of metal.
What is the material of darkened part?
The figure shows a freely suspended magnet in the rest position. Copy the diagram and on its show:
- Angle of declination
- Angle in dip
Distinguish between
Natural and artificial magnets.
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.
What are the factors that determine the strength of the magnet?
