Home
Class 12
PHYSICS
Out of the two magnetic materials. 'A' h...

Out of the two magnetic materials. 'A' has relative permeability slightly greater than unity while 'B' has less than unity. Identify the nature of materials 'A' and 'B'. Will their susceptibilities be positive or negative?

Text Solution

Verified by Experts

`A to ` Paramagnetic (`because mu_r > 1` )
B `to` Diamagnetic (`because mu_r > 1` )
Susceptibility for A `to` Positive
Susceptibility for B `to` Negative
Promotional Banner

Topper's Solved these Questions

  • CBSE Examination Paper Delhi–2014

    CBSE COMPLEMENTARY MATERIAL|Exercise Set-II (Questions Uncommon to Set-I)|10 Videos

  • CBSE Examination Paper Delhi–2014

    CBSE COMPLEMENTARY MATERIAL|Exercise SET-III (Questions Uncommon to set-I and II)|9 Videos

  • CBSE EXAMINATION PAPER - 2016

    CBSE COMPLEMENTARY MATERIAL|Exercise SECTION - E|17 Videos

  • CBSE EXAMINATION PAPER, DELHI REGION - 2015 (CODE NO. 55/1/1/D)

    CBSE COMPLEMENTARY MATERIAL|Exercise SECTION E|6 Videos

Similar Questions

Explore conceptually related problems

A magnetic material X has a relative permeability slightly greater than unity. Another material Y has a relative permeability less than unity. Depict the nature of materials X and Y. Also state whether their susceptibilities will be positive or negative.

Two substances A and B have relative permeabilities slightly greater and less than unity respectively. What is their magnetic nature?

The relative magnetic permeability of a magnetic material is 800. Identify the nature of magnetic material and state its two properties.

The refractive index of a material will be less than unity when

For ferromagnetic material, the relative permeability (mu_(r)), versus magnetic intensity (H) has the following shape

The relative permeability of a substance X is slightly less than unity and that of substance Y is slightly more than unity then –