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1

Ferromagnetic materials are:

2

Unlike magnetic poles will:

3

Which of the following is a ferromagnetic material?

4

Which of the following is a non-magnetic material?

5

Which magnet loses its magnetism easily?

6

Magnetic shielding is used to:

7

Iron filings are used to:

8

A compass needle aligns itself along:

9

Which device is used to detect the direction of magnetic field?

10

Domain theory explains magnetism due to:

11

Magnetic field lines always emerge from:

12

Which are the two ends of a magnet called?

13

The Earth behaves like:

14

An electromagnet works on the principle of:

15

In an unmagnetized material, magnetic domains are:

16

Steel is commonly used to make permanent magnets because it:

17

Which material is suitable for making electromagnets?

18

Which material is commonly used for magnetic shielding?

19

Which application uses magnetism in data storage?

20

Which property of a magnet causes it to attract iron?

21

Which material can be magnetized easily?

22

Magnetic field lines enter the magnet at:

23

Which of the following is diamagnetic?

24

Magnetic field lines never:

25

The strength of an electromagnet can be increased by:

26

Which of the following is a use of permanent magnets?

27

The region around a magnet where magnetic force is felt is called:

28

The direction of Earth’s magnetic field is from:

29

Magnetism produced in an unmagnetized material is called:

30

The magnetic field inside a magnet is directed from:

31

Like magnetic poles will:

32

Which magnet can be switched ON and OFF?

33

Paramagnetic materials are:

34

Diamagnetic materials are:

35

The closeness of magnetic field lines indicates:

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