Magnetic Field Lines

Q.

What is a magnetic axis?

Q. When a magnetic compass is placed near the of a bar magnet, it points towards the magnet.

1. north pole
2. south pole
3. center

Q.

The region around a magnet where its influence can be felt is called the _______ .

Q. Question 3 (d)
Fill in the blanks in the following statements:
(d) The north pole of a magnet ___ the north pole of another magnet.

Q.

Describe experimentally that a freely-suspended magnet comes to rest in the north-south direction.

Q. When a magnetic compass is placed ________ of a bar magnet, it points towards the magnet.

1. near the south pole
2. at the bottom
3. on the top
4. near the north pole

Q. When a magnetic compass is placed ________ of a bar magnet, it points towards the magnet.

1. near the south pole
2. on the top
3. at the bottom
4. near the north pole

Q. North pole of a magnet will attract _____ pole/poles of another magnet.

1. south
2. north
3. neither north nor south
4. both north and south

Q. If we bring the south pole of a bar magnet close to a compass, the needle of the compass starts to point ________.

1. towards the geographic north
2. towards the magnet
3. towards the geographic south
4. in random direction

Q. When a magnetic compass is placed ________ of a bar magnet, it points towards the magnet.

1. near the south pole
2. near the north pole
3. on the top
4. at the bottom

Q.

A magnet always has ___ poles.

Q.

Which of the following statement is correct?

1. The strength of a magnet near the centre is maximum.

2. Bar magnets point towards North-South direction when suspended freely.

3. Steel is not a magnetic material.

4. Rubber is a magnetic material.

Q.

Define magnetic field of a magnet.

Q. The neutral points of a bar magnet kept with its north pole pointing towards geographic north are located ___________.

Q. A North Pole ____________ another North Pole and a South Pole _____________ a North Pole.