Properties of bar magnet, Physics

Assignment Help:

(1) Directive properties: When a magnet suspended freely it remains in the earth's N-S direction (in magnetic meridian).

(2) Monopole concept: If a magnet is broken into number of pieces, every piece changes into a magnet. This in turn implies that monopoles do not stable.

(3) For two rods as shown, if both the rods attract in case (i) and doesn't attract in case (ii) then, B is a magnetic and A is linear iron shield. Repulsion is sure test of magnetism.

 

2428_22.png


Related Discussions:- Properties of bar magnet

What is the magnifying power of the microscope, Q. A compound microscope co...

Q. A compound microscope consists of an objective lens of focal length 2.0cm and an eye piece of focal length 6.25cm separated by a distance of 15cm.How far from the objective sho

What does gravitational force depend on, What does gravitational force depe...

What does gravitational force depend on? Gravitational force depends on mass and distance. Therefore, the formula for calculating gravitational force among two objects with

Define the physical significance of damping coefficient, Define the physica...

Define the physical significance of damping coefficient and how can we caluclate it? What is its unit

Explain about electric field, Explain about Electric Field Electric Fie...

Explain about Electric Field Electric Field:  Field formed by a single or group of charges that permeates all space.  Fields are responsible for making forces at a distance

What are the methods of inducing emf in a circuit, Q. What are the methods ...

Q. What are the methods of inducing emf in a circuit? The induced emf is able to be produced by changing a) The magnetic induction (B) b) Area enclosed by the coil (A) f

Time dilation, a spacecraft is moving relative to the earth. an observer fi...

a spacecraft is moving relative to the earth. an observer finds that according to her clock 3601 seconds elapse between 1pm and 2pm on the spacecrafts clock. what is the spacecraft

Alloying, Alloying: When an impurity atom of a different size compared to ...

Alloying: When an impurity atom of a different size compared to the host atom is placed into the crystal lattice, the impurity atom distorts the resin around it, either by pushing

Detection (receiver), Detection (Receiver): The antenna receiver these mod...

Detection (Receiver): The antenna receiver these modulated waves from different transmitting stations. Channel selector selects the desired signals. The selected signals are am

Physics, A train consists of a 4300-kg locomotive pulling two loaded boxcar...

A train consists of a 4300-kg locomotive pulling two loaded boxcars. The first boxcar has a mass of 12,700 kg and the second has a mass of 16,300 kg. Presume that the boxcar wheels

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