CBSE Class 12 Physics Compartment Question Paper Solved 2020

Access and download CBSE Class 12 Physics Compartment Question Paper Solved 2020, carefully designed as per the latest 2025-26 examination guidelines issued by CBSE, NCERT, and KVS. These Class 12 Physics previous year question papers include detailed solutions, helping students to assess their performance and identify and improve key areas before the final exams.

Solved Physics Question Papers for Class 12

Practicing these Class 12 Physics question papers is the best way to understand the actual exam pattern and marking scheme. By solving these papers under timed conditions, Class 12 students can improve their speed and accuracy. Download the full CBSE Class 12 Physics Compartment Question Paper Solved 2020 to begin your self-assessment today.

Physics Class 12 Question Paper PDF with Solutions

SECTION A
Note : Select the most appropriate option from the options given below each question :
 
1. The potential difference applied across a given conductor is doubled. The mobility of the electrons in the conductor
 
(A) is doubled.
 
(B) is halved.
 
(C) remains unchanged.
 
(D) becomes four times.
 
2. A charge particle is placed between the plates of a charged parallel plate capacitor. It experiences a force F. If one of the plates is removed, the force on the charge particle becomes
 
(A) F
 
B) 2F
 
(C) F/2
 
(D) Zero
CBSE Class 12 Physics Compartment Question Paper Solved 2020
 
5. The oscillating electric and magnetic field vectors in an electromagnetic wave are
 
(A) perpendicular to each other and opposite in phase.
 
(B) parallel to each other and opposite in phase.
 
(C) perpendicular to each other and in the same phase.
 
(D) parallel to each other and in the same phase.
 
6. A window is provided in the middle of a wall. Its image is obtained on the opposite wall at a distance ‘d’ from it using a lens. If the window and its image are of the same size, then the focal length of the lens used is 
 
(A) + d/4
 
(B) + d/2
 
(C) – d/4
 
(D) – d/2
 
7. A heavy particle initially at rest splits spontaneously into two particles of masses m1 and m2 having non-zero velocities. The ratio of de Broglie wavelengths associated with the particles is 
 
(A) m1 / m2
 
(B) m2 / m1
 
(C) 1
 
(D) √m2 / √m1
 
 
8. During the process of β– decay,
 
(A) an atomic electron is ejected.
 
(B) an electron which was already present in the nucleus, is ejected.
 
(C) a neutron is converted into a proton and the created electron is ejected from the nucleus.
 
(D) a proton is converted into a neutron and the created electron is ejected from the nucleus.
 
Please click on below link to download CBSE Class 12 Physics Compartment Question Paper Solved 2020.

CBSE Class 12 Physics Compartment Question Paper Solved 2020

To understand the types of questions asked in past examinations, it is very important for Class 12 students to solve the CBSE Class 12 Physics Compartment Question Paper Solved 2020 provided above. You can easily download these past papers for Class 12 Physics in PDF format for the last 10 years. By practicing these actual exam questions you will gain an understanding of the difficulty level and the variety of topics covered over the years. By solving these Previous Year Papers (PYPs) you will understand both descriptive and MCQ questions in your final tests.

Importance of solving CBSE Class 12 Physics Compartment Question Paper Solved 2020

Regularly practicing CBSE Class 12 Physics Compartment Question Paper Solved 2020 is the best way to improve your score in Class 12 Physics. These papers will give you details of the marking scheme and the paper structure used by the CBSE. By regularly attempting these under actual exam conditions at home, you can slowly improve your time management skills, which will help you to complete your Physics paper within the allowed duration.

Benefits of downloading CBSE Class 12 Question Papers

Having the CBSE Class 12 Physics Compartment Question Paper Solved 2020 in PDF format allows you to revise key concepts anywhere, even without an internet connection. These sets are a reliable tool to practice numerical problems and understand the correct approach to all types of answers. After solving the questions, you should compare your work with the solutions provided by our teachers. Along with these papers, students should always solve the Class 12 Physics Sample Papers and MCQ tests on studiestoday.com for a complete revision.

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