Equatorial line and neutral point, Physics

Equatorial Line and Neutral point:

Equatorial Line: The imaginary line joining the centre of mass  and perpendicular to the line joining the poles of a bar magnet is called the equatorial line.

Axial Line: The imaginary line joining the north and south poles and passing through the centre of mass of a magnet is called the axial line.

Neutral point: A point where the magnetic field induction (B) due to a bar magnet is equal in magnitude and opposite in direction to the horizontal component of earth's magnetic  field induction (B )O is called a neutral point. (or) A point at which the magnetic field induction(B )O due to a bar magnet is nullified by the horizontal component of earth's magnetic field induction is called a neutral point for the bar magnet. 

Posted Date: 10/16/2012 2:56:26 AM | Location : United States







Related Discussions:- Equatorial line and neutral point, Assignment Help, Ask Question on Equatorial line and neutral point, Get Answer, Expert's Help, Equatorial line and neutral point Discussions

Write discussion on Equatorial line and neutral point
Your posts are moderated
Related Questions
Synchronous motor can work at any power factor i.e. lagging, unity or at leading power factor. Synchronous motor when used to better the power factor only is known as " Synchronou

Take the difference among your experimental value and your known value, and divide that difference by your know value. Say you experimentally found the force of gravity to be 8m/s

Define Entropy of Ideal Gas? A vessel of volume V 1 contains N molecules of an ideal gas held at temperature T and pressure P 1. The energy of a molecule may be written in t

What do you mean by dispersion? Describe a physical quantity which depends only on the material of the prism for its dispersion. Get an expression for it.

What is Normal Force?? Force exerted upon an object that is in get in touch with another stable object. If a book is resting upon a surface, then the surface is exerting an up

Derive the relation Relationship  between  α and  β: Beta  factor  (β)  is  the  current  gain  factor  of  a common emitter circuit is defined as ratio of change in coll

An object of mass 4 kg is moving on a smooth horizontal surface with a velocity of 10 m/s in rightward direction. A horizontal force F which shows in the above figure was applied o

A tin can charcoal burner A large tin can at least 10 cm in diameter should be use. About 4 cm from the bottom mark off triangular windows around the can, as shown in the diagr

When we move from a positive charge towards an equal negative charge along the line joining the two then initially potential reduces in magnitude and at centre changes into zero, b

What are lens aberrations? Give reasons for them. Illustrate the working of a simple microscope and give a mathematical expression for its magnifying power.