Equatorial line and neutral point, Physics

Assignment Help:

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. 


Related Discussions:- Equatorial line and neutral point

Entropy and second law of thermodynamics, Show that the heat transferred du...

Show that the heat transferred during an in nitesimal quasi-static process of an ideal gas can be written as dQ = Cv nR V dP + Cp nR PdV: Apply this equation to an adiabatic proces

Cathode rays have, Cathode rays have: (1)Mass only (2)Charge only ...

Cathode rays have: (1)Mass only (2)Charge only (3)No mass and charge (4)Mass and charge both Ans:(4)Mass and charge both

Determine the voltage resolution of converter, 1. A 12-bit analog-to-digita...

1. A 12-bit analog-to-digital converter (ADC) works over the range of -5 volts to + 5 volts.  (a) What is the voltage resolution of this converter?   (b) Assuming -5 V is rep

What is the mass maximum displacement from equilibrium, An 8 kilogram mass ...

An 8 kilogram mass resting on a frictionless horizontal surface is attached to a spring with a force constant of 50 Newtons per meter.  If the velocity of the mass by the equi

Explanation of applications of superconductors, ELECTRICAL MACHINES: Eff...

ELECTRICAL MACHINES: Efforts are being made at present to develop electrical machines and transformers utilising super conductivity calculators. It shows that if we would use co

Friction, deriving formula of friction

deriving formula of friction

What is heat?, What is Heat? We now have several scales for measuring tem...

What is Heat? We now have several scales for measuring temperature, but first let's ask, “Is temperature the same as heat?” If I add heat to a pot of water, the water's temperatu

How do you calculate tensile strength, How do you calculate tensile strengt...

How do you calculate tensile strength? Tensile strength isn't really measured; it's calculated. It is explained as the point at which a sample of material fails when subjected

Faraday constant, Faraday constant; F (M. Faraday) The electric charge...

Faraday constant; F (M. Faraday) The electric charge carried through one mole of electrons (or singly-ionized ions). This is equivalent to the product of the Avogadro constant

What are ferromagnetic substances, a) Formation of domains b) On the bas...

a) Formation of domains b) On the basis of domains formed c) These are strongly attracted in an external magnetic field i.e. they easily go from low to high field region d

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd