Physics Questions And Answers :: Magnetic Properties Of Material: part1



Basic Science : Magnetic Properties Of Material QUESTIONS AND ANSWERS :: part1 : 1 to 5

Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :

1.A magnet of mass 0.072 kg has a magnetic moment 6  10-7 Am2. The density of the magnet is 7200 kg/m3. The intensity of magnetization is

6 A/m
60 A/m
0.06 A/m
1 A/m

2.The susceptibility of a paramagnetic material is

equal to temperature
directly proportional to temperature
inversely proportional to temperature
equal to relative permeability

3.Which one of the following is a paramagnetic substance

Sb
Ni
Al
Co

4.The material which has negative value of susceptibility is

ferromagnetic
paramagnetic
diamagnetic
ceramic

5.The ratio of the intensity of magnetization I to the magnetizing field H is called magnetic

permeability
susceptibility
induction
moment

More Magnetic Properties Of Material QUESTIONS AND ANSWERS available in next pages

    Health is the greatest gift, contentment is the greatest wealth -Buddha
Trust because you are willing to accept the risk, not because it’s safe or certain