If a magnet has a third pole, then the t...

If a magnet has a third pole, then the third pole is called

defective pole

consequent pole

extra pole

arbitrary pole

Text Solution

Verified by Experts

The correct Answer is:

Some of the magnets might be "bad". Sometimes during storage they end up too close to another magnet and they end up with a third pole". Consequent Poles are magnetic poles that exist where the Specimen has been successively magnetized in different sections to create more than two poles, e.g., two north poles with one south pole between them.

Similar Questions

Explore conceptually related problems

Assertion (A): It is not necessary that every magnet has one north pole and one south pole. Reason (R ): It is a basic fact that magnetic poles occur in pairs

Can ever there be a magnet (a) with no pole (b) with two similar poles (c) with three poles?

Statement I: It is not necessary that every bar magnet has one North Pole and one South Pole. Statement II: Magnetic poles occure in pair.

The product of the length of the magnet and its pole strength is called the moment of a magnet or Magnetic moment. If 'm' is the pole strength and 2l is the length of the magnet then, the moment of the magnet or Magnetic moment is given by. M =m xx 2l . Also, Magnetic moment is a vector quantity, with its direction from south pole to north pole along its axial line. If a bar magnet of magnetic moment 80 units be cut into two halves of equal lengths the magnetic moment of each half will be

The magnetic south pole of the earth is near the

Two identical bar magnets with a length 10cm and weigth 50 gm-weigth are arranged freely with their like poles facing in a inverted vertical glass tube. The upper magnet hangs in the air above the lower one so that the distance between the nearest pole of the magnet is 3 mm. Pole strength of the poles of each magnet will be

Two identical thin bar magnets, each of length L and pole strength m are placed at right angles to each other, with the N pole of one touching the S-pole of the other. Find the magnetic moment of the system.

If a magnet has a third pole, then the third pole is called

Text Solution

Similar Questions

Recommended Questions