Class 12 Physics Sample Paper 2024-25 with Solutions, Download PDF

Physics is one of the most fearing subjects in CBSE class 12 curriculum. Most students are scared of physics questions and always speculate the nature of questions that can be asked in the exam. Well, to quell your fear and to provide you with the model questions that is asked in the exam, the Central Board of Secondary Education (CBSE) has published the Class 12 Physics Sample Paper 2024-25 with Solutions on its official website: cbseacademic.nic.in.

Class 12 Physics Sample Paper 2024-25

The Class 12 Physics Physics Sample Paper 2024-25 will provide students with an understanding of the question paper format and the types of questions that are typically posed in the exam. By practicing the Sample Paper for Class 12 Physics, students can identify areas where they need to improve and enhance their performance through addressing those weaknesses. Additionally, students will have increased confidence during exams.

CBSE Class 12 Physics Sample paper 2024 25

The board has officially released the CBSE Sample Paper for Class 12 Physics 2024-25, along with the marking scheme and solutions, for the current academic year. Below, you can access the CBSE Sample Paper PDF for Class 12 Physics 2023-24, as well as the corresponding solutions for download. The Class 12 physics sample paper has been created by the members of the board that will also be responsible for formulating the actual board exam paper.

Sample Paper Physics Class 12 2024-25: Exam Pattern

As per the Class 12 physics sample paper 2024-25, the physics board exam paper is held for 70 marks for 3 hours. There are 33 questions in total. Section A has a total of sixteen questions – twelve multiple-choice questions and four Assertion Reasoning questions, all worth 1 mark each. In Section B, there are five questions worth two marks each.

Section C consists of seven questions worth three marks each. Section D includes two case study-based questions, each worth four marks. Finally, Section E comprises three long answer questions, each worth five marks. The Physics sample paper has the exact blueprint of the actual board exam paper to be held in March-April 2025.

Sample Paper Physics Class 12 with Solution 2024-25

Candidates can check the official Class 12 physics sample paper questions and solutions below.

Q) A uniform electric field pointing in positive X-direction exists in a region. Let A be the origin, B be the point on the X-axis at x = +1 cm and C be the point on the Y-axis at y = +1 cm. Then the potential at points A, B and C satisfy.

(A) VA < VB (B) VA > VB. (C) VA < VC (D) VA > VC

Q) A conducting wire connects two charged conducting spheres of radii r1 and r2 such that they attain equilibrium with respect to each other. The distance of separation between the two spheres is very large as compared to either of their radii. The ratio of the magnitudes of the electric fields at the surfaces of the spheres of radii r1 and r2 is
(A)𝑟1/𝑟2 (B) 𝑟2/𝑟1 (C) 𝑟2²/𝑟1² (D) 𝑟1²/𝑟2²

Q) A long straight wire of circular cross section of radius ҅a᾿ carries a steady current I. The current is uniformly distributed across its cross section. The ratio of magnitudes of the magnetic field at a point a/2 above the surface of wire to that of a point a/2 below its surface is

(A) 4:1 (B) 1:1 (C) 4: 3 (D) 3 :4

Q) The diffraction effect can be observed in

(A) sound waves only (B) light waves only
(C) ultrasonic waves only (D) sound waves as well as light waves

Q) A capacitor consists of two parallel plates, with an area of cross-section of 0.001 m², separated by a distance of 0.0001 m. If the voltage across the plates varies at the rate of 108 V/s, then the value of displacement current through the capacitor is

(A) 8.85 × 10^−3𝐴 (B) 8.85 × 10^−4𝐴 (C) 7.85 × 10^−3𝐴 (D) 9.85 × 10^−3𝐴

Q) In a series LCR circuit, the voltage across the resistance, capacitance and inductance is 10 V each. If the capacitance is short circuited the voltage across the inductance will be

(A) 10 V (B) 10√2 V (C) 10/√2 V (D) 20 V

Q) The distance of closest approach of an alpha particle is d when it moves with a speed V towards a nucleus. Another alpha particle is projected with higher energy such that the new distance of the closest approach is d/2. What is the speed of projection of the alpha particle in this case?

(A) V /2 (B) √2 V (C) 2 V (D) 4 V

Q) A point object is placed at the centre of a glass sphere of radius 6 cm and refractive index 1.5. The distance of virtual image from the surface of the sphere is

(A) 2 cm (B) 4 cm (C) 6 cm (D) 12 cm

Q) Colours observed on a CD (Compact Disk) is due to

(A) Reflection (B) Diffraction (C) Dispersion (D) Absorption

Q) The number of electrons made available for conduction by dopant atoms depends strongly upon

(A)doping level (B) increase in ambient temperature
(C) energy gap (D) options (A) and (B) both

Q) A beam of light consisting of two wavelengths, 4000 Å and 6000 Å, is used to obtain interference fringes in a Young’s double-slit experiment. What is the least distance from the central maximum where the dark fringe is obtained?

OR

In Young’s double-slit experiment using monochromatic light of wavelength λ, the intensities of two sources are I. What is the intensity of light at a point where path difference between wavefronts is λ/4?

Q) Find the expression for the capacitance of a parallel plate capacitor of plate area A and plate separation d when (I) a dielectric slab of thickness t and (II) a metallic slab of thickness t, where (t < d) are introduced one by one between the plates of the capacitor. In which case would the capacitance be more and why?

Q) (I) Draw a ray diagram for the formation of image by a Cassegrain telescope.
(II)Why these types of telescopes are preferred over refracting type telescopes. (Write 2 points)

Physics Sample Paper Class 12 2024-25 with Solutions PDF Download

The CBSE Class 12 Physics sample paper 2024-25 along with its marking and solutions PDF is being provided hereunder. Students should first try to solve the questions on their own and then match their answers with the official solutions to assess their mistakes.

Download CBSE Class 12 Physics Sample Paper 2024-25 PDF

Download CBSE Class 12 Physics Marking Scheme 2024-25 with Solutions

How to Use CBSE Class 12 Physics Sample Paper 2025

Here are a few techniques for efficiently making use of the Class 12 Physics sample paper:

• Consistently practicing with sample papers will make you more accustomed to the question style and improve your time management skills.
• Examine the suggested answers and solutions in reviews to grasp the grading criteria and enhance your own replies.
• Pay attention to the areas you struggle in and work on improving them.
• Seek input: Have conversations with teachers or classmates to receive helpful feedback.

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