MCQ Questions for Class 12 Physics Chapter 5 Magnetism and Matter Part-2 with Answers

Magnetism and Matter Part-2 Class 12 Physics MCQs Questions with Answers
Check the below NCERT MCQ Questions for Class 12 Physics Chapter 5 Magnetism and Matter Part-2 with Answers Pdf free download. MCQ Questions for Class 12 Physics with Answers were prepared based on the latest exam pattern. We have Provided Magnetism and Matter Part-2 Class 12 Physics MCQs Questions with Answers to help students understand the concept very well.
Class 12 Physics Chapter 5 Quiz
Class 12 Physics Chapter 5 MCQ Online Test
You can refer to NCERT Solutions for Class 12 Physics Chapter 5 Magnetism and Matter Part-2 to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.
Magnetism and Matter Part-2 Class 12 Physics MCQ online test
Q1. | In a bar magnet, magnetic lines of force z : |
A.are produced only at north pole like rays of light from a bulb |
|
B.starts from north pole and ends at the south pole |
|
C.emerge in circular paths from the middle of the bar |
|
D.run continuously through the bar and outside |
Ans: starts from north pole and ends at the south pole
Q2. | The Mariner’s compass is provided with Gimbals arrangement so as to : |
A.keep the needle always horizontal |
|
B.give a direct reading of declination |
|
C.give the direct value of dip |
|
D.all of the above |
Ans: give the direct value of dip
Q3. | A wire of length I has a magnetic moment M. It is then bent into a semi-circular arc. The neyv magnetic moment is : |
A.M |
|
B.M.l. |
|
C.\(\frac{2M}{π}\) |
|
D.\(\frac{M}{π}\) |
Ans: \(\frac{2M}{π}\)
Q4. | The relation between geometric length (L) and magnetic length (Lm) is: |
A.Lm = \(\frac{5}{6}\) Lg |
|
B.Lm = \(\frac{6}{5}\) Lg |
|
C.(a) Lm = Lg |
|
D.Lm = 2RY;UL Lg |
Ans: Lm = \(\frac{5}{6}\) Lg
Q5. | The radius of curvature of the path of charged particle in a uniform magnetic file is directly proportional to the |
A.charge on fie particle |
|
B.Momentum of particle |
|
C.energy of particle |
|
D.Strength of field |
Ans: Momentum of particle
Q6. | The magnetic field at the centre of a current carrying circular loop is B. If the radius of the loop is doubled keeping the current unchanged, the magnetic field at the centre of loop will become: |
A.\(\frac{B}{2}\) |
|
B.\(\frac{B}{4}\) |
|
C.2B |
|
D.4B |
Ans: \(\frac{B}{4}\)
MCQ Questions for Class 12 Physics
-
MCQ Questions for Class 12 Physics Chapter 1 Electric Charges and Fields Part-1
MCQ Questions for Class 12 Physics Chapter 1 Electric Charges and Fields Part-2
MCQ Questions for Class 12 Physics Chapter 2 Electrostatic Potential and Capacitance Part-1
MCQ Questions for Class 12 Physics Chapter 2 Electrostatic Potential and Capacitance Part-2
MCQ Questions for Class 12 Physics Chapter 3 Current Electricity Part-1
MCQ Questions for Class 12 Physics Chapter 3 Current Electricity Part-2
MCQ Questions for Class 12 Physics Chapter 3 Current Electricity Part-3
MCQ Questions for Class 12 Physics Chapter 4 Moving Charges and Magnetism Part-1
MCQ Questions for Class 12 Physics Chapter 4 Moving Charges and Magnetism Part-2
MCQ Questions for Class 12 Physics Chapter 5 Magnetism and Matter Part-1
MCQ Questions for Class 12 Physics Chapter 5 Magnetism and Matter Part-2
MCQ Questions for Class 12 Physics Chapter 6 Electromagnetic Induction Part-1
MCQ Questions for Class 12 Physics Chapter 6 Electromagnetic Induction Part-2
MCQ Questions for Class 12 Physics Chapter 7 Alternating Current Part-1
MCQ Questions for Class 12 Physics Chapter 7 Alternating Current Part-2
MCQ Questions for Class 12 Physics Chapter 8 Electromagnetic Waves Part-1
MCQ Questions for Class 12 Physics Chapter 8 Electromagnetic Waves Part-2
MCQ Questions for Class 12 Physics Chapter 9 Ray Optics and Optical Instruments Part-1
MCQ Questions for Class 12 Physics Chapter 9 Ray Optics and Optical Instruments Part-2
MCQ Questions for Class 12 Physics Chapter 10 Wave Optics Part-1
MCQ Questions for Class 12 Physics Chapter 10 Wave Optics Part-2
MCQ Questions for Class 12 Physics Chapter 11 Dual Nature of Radiation and Matter Part-1
MCQ Questions for Class 12 Physics Chapter 11 Dual Nature of Radiation and Matter Part-2
MCQ Questions for Class 12 Physics Chapter 12 Atoms
MCQ Questions for Class 12 Physics Chapter 13 Nuclei Part-1
MCQ Questions for Class 12 Physics Chapter 13 Nuclei Part-2
MCQ Questions for Class 12 Physics Chapter 14 Semiconductor Electronics: Materials, Devices and Simple Circuits Part-1
MCQ Questions for Class 12 Physics Chapter 14 Semiconductor Electronics: Materials, Devices and Simple Circuits Part-2
MCQ Questions for Class 12 Physics Chapter 15 Communication Systems Part-1
MCQ Questions for Class 12 Physics Chapter 15 Communication Systems Part-2
Post a Comment
इस पेज / वेबसाइट की त्रुटियों / गलतियों को यहाँ दर्ज कीजिये
(Errors/mistakes on this page/website enter here)