Physics Class 12 MCQ Magnetism And Matter – Chapter 5

We hope that you are aware of the new pattern introduced by CBSE Board. From this year they are also going to introduce MCQs in the question paper. So, practice a lot of CBSE Physics Class 12 MCQs of Magnteism And Matter from this article. Refer to these MCQs of Magnetism And Matter Chapter 5 Physics. These MCQs are really important for the purpose of your MCQs revision.

MCQ Questions For Magnetism And Matter Chapter 5 Physics

These Magnteism And Matter Chapter 5 Physics MCQs will help you gain good marks in your board examinations. These MCQs provided below are based on the latest pattern introduced by the board. CBSE Class 12 Physics Chapter 5 – Magnetism And Matter is really important from examination point of view, so prepare this chapter well.

Physics Class 12 MCQ Electrostatic Charges and Fields – Chapter 1

Physics 12 MCQ of Electrostatic Potential and Capacitance – Chapter 2

Physics Class 12 MCQ Magnetism And Matter – Chapter 5

Ques 1: Which of the following is weakly repelled by a magner field:

  • Iron
  • Cobalt
  • Steel
  • Copper

Copper

Ques 2: If a diamagnetic material is placed in a magnetic field, the magnetic field inside the material compared to that outside will be

  • Slightly less
  • Slightly more
  • Very high
  • Same

Slightly less

Ques 3: The permanent magnetic material is characterized by :

  • Narrow hysteresis loop
  • Broad hysteresis loop
  • High mechanically, all over
  • Mechanically hard surface

Broad hysteresis loop

Ques 4: The area of B-H loop for soft iron, as compared to that for steel is:

  • More
  • Less
  • Equal
  • Zero

Less

Ques 5: A stationary magnet does not interact with :

  • iron rod
  • moving charge
  • magnet
  • stationary charge

stationary charge

Physics Chapter 5 Magnetism And Matter MCQs

Ques 6: The value of the magnetic susceptibility for a superconductors is :

  • zero
  • Infinity
  • +1
  • -1

-1

Ques 7: A bar magnet AB with magnetic moment M is cut into two equal pars perpendicular to its axis. One part is kept over the other so that end B is exactly over A. What will be the magnetic moment of the combination so formed?

  • Zero
  • M/4
  • M
  • 3 M/4

Zero

Ques 8: Two unlike magnetic poles of strength 10 A-m each are held in air at a distance of 0.10 m from each other. What is the magnetic force of attraction between them ?

  • 3 × 10-3 N
  • 2.5 × 10-3 N
  • 1.5 × 10-3 N
  • 1 × 10-3

1 × 10-3

Ques 9: S.I. unit of magnetic pole strength is

  • Ampere/meter
  • Ampere-meter
  • Volt/meter
  • Ampere/meter 2

Ampere-meter

Ques 10: Which of the following is an example for diamagnetic substance ?

  • copper
  • nickel
  • aluminum
  • iron

copper

Ques 11: The domain formation is a necessary feature of

  • diamagnetism
  • paramagnetism
  • ferromagnetism
  • all of these

ferromagnetism

Magnetism And Matter Physics Chapter 5 MCQs Practice

Ques 12: The susceptibility of a ferromagnetic material is λ at 270C. At what temperature will its susceptibility be 0.5 λ.

  • 540C
  • 3270C
  • 6000C
  • 2370C

3270C

Ques 13: Horizontal component of earth's magnetic field at a place is 3.2 × 10-5 T and angle of dip is 600. The resultant intensity of earth's magnetic field at the place is

  • 3.2 × 10-5</sup
  • 6.4 × 10-5
  • 1.6 × 10-5
  • 12.8 × 10-5 T

6.4 × 10-5

Ques 14: For a paramagnetic substance, the magnetic susceptibility is directly proportional to

  • T
  • T2
  • T0
  • T-1

T-1

Physics Chapter Wise MCQ Questions and Answers

  1. Electrostatic Charges and Fields MCQ – Chapter 1
  2. Electrostatic Potential and Capacitance MCQ – Chapter 2
  3. Current Electricity MCQ Question Answer – Chapter 3
  4. Moving Charges and Magnetism MCQ – Chapter 4
  5. Magnetism And Matter MCQ – Chapter 5
  6. Electromagnetic Induction MCQ – Chapter 6
  7. MCQ Alternating Current MCQ – Chapter 7
  8. Electromagnetic Waves MCQ – Chapter 8
  9. Ray Optics And Optical Instruments MCQ – Chapter 9
  10. MCQ Wave Optics MCQ – Chapter 10
  11. Dual Nature of Radiation and Matter MCQ – Chapter 11
  12. Atoms MCQ – Chapter 12

physics 12 mcq

We hope that you liked the questions provided in the article. These questions are really important from examinations point of view, so practice them as many times as you can. In case you have doubts, do let us know via comment section provided below.

Updated: October 17, 2021 — 11:56 am

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