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CUET previous year Science question papers are an essential resource for candidates targeting high scores in science related subjects. Science stream students should download and practice the official question papers from the past years to increase their chances of selection. To help such students, we have provided the CUET Science previous year Question Papers with solutions for preparation in their final days before the exam. The National Testing Agency is all set to conduct the CUET (Common University Entrance Test) from May 08 to June 01, 2025 for all the students.
CUET Science Previous Year Question Paper
CUET UG Science past year question papers can be found for CUET 2024, 2023, and 2022. Aspirants studying for the CUET exam can obtain the CUET Science PYQs online at no cost. To obtain last year’s question papers for Agriculture, Biology, Chemistry, Engineering Graphics, Physics, Mathematics, Computer Science, and General Test, candidates should click on the link given to download the PDF file.
CUET Science Previous Year Question Papers with Answers
Acquiring the CUET Science past year question paper (2024-22) is essential for candidates to grasp the CUET exam structure, the challenging nature of the question paper and important questions topics of the CUET UG syllabus. The complete CUET 2025 Science timetable will be published shortly after the completion of the registration process. The NTA issues the CUET Science question paper with answers for the science stream subjects along with the answer key.
CUET Science Previous Year Question Papers PDF Download Subject-wise
We have shared the direct link to download the subject-wise CUET UG Science PYQs with answers in the table below.
| CUET Science PYQs with Solutions | |
| Subject Name | Question Paper PDF Download |
| Agriculture | |
| Biology | |
| Chemistry | |
| Computer Science / Information Practices | |
| English | |
| General Test | |
| Mathematics | |
| Physics | |
| Physical Education | |
Features of CUET Science Previous Year Question Paper
The CUET UG Science stream exam tests students in subjects like Physics, Chemistry, Biology, and Mathematics. The Science Question Paper includes 50 multiple choice questions, out of which students need to attempt all 50 questions.
The exam is designed to check a student’s understanding of basic concepts, problem-solving skills, and the ability to apply knowledge. Each correct answer earns 5 marks, while 1 mark is deducted for every wrong answer. The Question Paper helps students secure admission to science-related courses in top universities across India.
Expected CUET UG Science Questions with Answers
Below we have discussed a few expected questions that may be asked in the upcoming CUET UG Science Exam for Physics, Chemistry, Biology, and Mathematics. Practice all these questions and kick start your preparations. These questions are based on the latest CUET UG 2025 syllabus for science subjects.
CUET Science Question Paper for Physics [Expected]
- The transfer of integral number of ____________ is one of the evidence of quantization of electric charge. Fill in the blank with the correct answer from the options given below.
(1) photons
(2) nuclei
(3) electrons
(4) neutrons
- When a slab of insulating material 4 mm thick is introduced between the plates of a parallel plate capacitor of separation 4 mm, it is found that the distance between the plates has to be increased by 3.2 mm to restore the capacity to its original value. The dielectric constant of the material is _____________. Fill in the blank with the correct answer from the options given below.
(1) 2
(2) 5
(3) 3
(4) 7
- A copper ball of density 8.0 g/cc and 1 cm in diameter is immersed in oil of density 0.8 g/cc. The charge on the ball if it remains just suspended in oil in an electric field of intensity 600 V/m acting in the upward direction is _______________ . Fill in the blank with the correct answer from the options given below. (Take g = 10 m/s2 )
(1) 2 10–6C
(2) 2 10–5C
(3) 1 10–5C
(4) 1 10–6 C
- A metal wire is subjected to a constant potential difference. When the temperature of the metal wire increases, the drift velocity of the electron in it ______________. Fill in the blank with the correct answer from the options given below.
(1) increases, thermal velocity of the electrons decreases
(2) decreases, thermal velocity of the electrons decreases
(3) increases, thermal velocity of the electrons increases
(4) decreases, thermal velocity of the electrons increases
CUET Previous Year Question Paper
- A cell of emf 1.1 V and internal resistance 0.5 is connected to a wire of resistance 0.5 . Another cell of the same emf is now connected in series with the intention of increasing the current but the current in the wire remains the same. The internal resistance of the second cell is ___________. Fill in the blank with the correct answer from the options given below.
(1) 1
(2) 2.5
(3) 1.5
(4) 2
CUET Chemistry Expected Paper 2025
- Camphor in nitrogen gas is a type of solution
(1) Gas – Gas
(2) Solid – Gas
(3) Liquid – Gas
(4) Solid – Liquid
- Consider the following statements regarding osmotic pressure :
(A) Molar mass of a protein can be determined using the osmotic pressure method.
(B) The osmotic pressure is proportional to the molarity.
(C) Reverse osmosis occurs when a pressure larger than osmotic pressure is applied to the concentrated solution side.
(D) Edema occurs due to retention of water in tissue cells as a result of osmosis.
Choose the correct statements with reference to osmotic pressure :
(1) (A), (B) and (D) only
(2) (A), (B) and (C) only
(3) (A), (B), (C) and (D)
(4) (B), (C) and (D) only
- Vapour pressures of pure liquids ‘A’ and ‘D’ at 50oC are 500 mm Hg and 800 mm Hg respectively. The binary solution of ‘A’ and ‘D’ boils at 50oC and 700 mm Hg pressure. The mole percentage of ‘D’ in the solution is :
(1) 33.33 mole percent
(2) 66.67 mole percent
(3) 25.75 mole percent
(4) 75.25 mole percent
- In the electrolysis of alumina to obtain Aluminium metal, the cryolite is added mainly to
(1) lower the melting point of alumina.
(2) dissolve the alumina in the molten cryolite.
(3) remove the impurities of alumina.
(4) increase the electrical conductivity
- For a complex reaction, the order of reaction is equal to
(1) Sum of stoichiometric coefficients in balanced chemical reaction
(2) The molecularity ofoverall reaction
(3) Order of fastest step of the reaction
(4) The molecularity of slowest step of reaction
CUET Biology Question Paper 2025 [Expected]
- Analogous structures are a result of :
(1) Convergent evolution
(2) Divergent evolution
(3) Parallel evolution
(4) Retrogressive evolution
- Which of the following does not affect the Hardy-Weinberg equilibrium?
(1) Natural selection
(2) Genetic drift
(3) Gene pool
(4) Gene migration
- Which of the following primates was more like an ape?
(1) Homo erectus
(2) Dryopithecus
(3) Australopithecines
(4) Ramapithecus
- Nucleosome is associated with _______ molecules of histones.
(1) Four
(2) Nine
(3) Two
(4) Eight
- Select the observations drawn from the human genome project which are correct.
(A) The human genome contains 3164.7 million bp.
(B) The average gene consists of 3000 bases.
(C) Total number of genes is estimated at 30,000.
(D) The functions are unknown for over 50% of discovered genes.
(E) Less than 2% of the genome codes for proteins.
Choose the correct answer from the options given below :
(1) (A), (B), (C) and (D) only
(2) (A), (C), (D) and (E) only
(3) (A), (C) and (E) only
(4) (A), (B), (C), (D) and (E)
CUET UG Science Question Paper for Mathematics [Expected]
- If A and B are symmetric matrices of the same order, then AB – BA is a :
(1) symmetric matrix
(2) zero matrix
(3) skew symmetric matrix
(4) identity matrix
- If A is a square matrix of order 4 and |A|= 4, then |2A| will be :
(1) 8
(2) 64
(3) 16
(4) 4
- An objective function Z = ax + by is maximum at points (8, 2) and (4, 6). If a 0 and b 0 and ab = 25, then the maximum value of the function is equal to :
(1) 60
(2) 50
(3) 40
(4) 80
- The area of the region bounded by the lines x + 2y =12, x = 2, x = 6 and x-axis is:
(1) 34 sq units
(2) 20 sq units
(3) 24 sq units
(4) 16 sq units
- A die is rolled thrice. What is the probability of getting a number greater than 4 in the first and the second throw of dice and a number less than 4 in the third throw?
(1) 1/3
(2) 1/6
(3) 1/9
(4) 1/18
CUET Science Paper Exam Structure 2025
Aspirants getting ready for the UG entrance examination should review the CUET exam format. The duration for all the subjects in CUET UG science domain is same of 60 minutes or 1 hour. Check the table below to understand the CUET Science exam structure for core subjects:
| Subject Name | Number of Questions |
| Agriculture | 50 questions |
| Biology | 50 questions |
| Chemistry | 50 questions |
| Physics | 50 questions |
| English | 50 questions |
| General Test | 50 questions |
| Computer Science/ Informatics Practices | 50 questions |
| Mathematics | 50 questions |
| Physical Education | 50 questions |
CUET UG Science Question Paper PDF Download
The official window to check and download the CUET UG Science Stream Question Paper PDF for subjects like Physics, Chemistry, Biology, and Mathematics will be activated at the official website of the National Testing Agency. After the completion of the exam, the direct link to download the CUET UG Science Question Paper with Answers will be made available in the table shared below. Meanwhile, students can download the subject-wise CUET UG Science subject question papers from the previous year below for free.
|
CUET UG Science Question Paper PDF Download |
|
| Subjects | Download Link |
| CUET UG Physics Question Paper | Check Here |
| CUET UG Chemistry Question Paper | Check Here |
| CUET UG Biology Question Paper | Check Here |
| CUET UG Mathematics Question Paper | Check Here |
Benefits of Solving CUET Science Question Papers
Working on last year’s CUET UG question papers will assist candidates in the following ways:
- Understand the exam’s difficulty level from previous years.
- Grasping the format and style of the exam.
- Identify the repeating subjects or inquiries.
- Practice managing your time for the day of the exam.
- Monitor the readiness and performance metrics.
Apart from solving the PYQs, you can practice CUET Mock tests for better results. Regular practice, combined with understanding the concepts and managing time effectively, can greatly improve results in the CUET exam. Utilize these documents to enhance your preparation and increase your likelihood of success!
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