Advertisements
Advertisements
प्रश्न
Bar magnets are often stored in pairs as shown in the figure. E and F being pieces of metal.
Name the metal used for E and F.
Advertisements
उत्तर
Soft iron is used for E and F.
APPEARS IN
संबंधित प्रश्न
State if the following statement is true or false. Correct the statement if it is false.
Whenever a magnet is not in use, it should be stored along with other magnets.
How will you do this?
Explain that a magnet has a certain magnetic field.
The alloys called ______ and ______ are used for making industrial magnets.
Describe, how you will proceed to determine the position of the pole of a bar magnet.
What are magnetic keepers? What are they used for?
Explain the mechanism by which unmagnetized iron nails get attracted to a magnet when brought near it.
Define the following term:
Geographic meridian
You are provided with two identical metal bars. One out of the two is a magnet. Suggest two ways to identify the magnet.
Give the uses of magnets in everyday life.
