CUET Physics Important Questions 2025 - Crack Physics

Overview: Unlock the secrets to excel in the Physics exam with this guide to the CUET Physics Important Questions. This comprehensive article will also help you understand the exam pattern, syllabus, and key questions to focus on, ensuring you're well-prepared to ace the test. 

There were 672,773 registrations for the physics paper in CUET 2024, placing it among the top 5 most registered subjects. Given the high number of applicants, a strong understanding of CUET Physics Important Questions is crucial and can make a huge difference in your study strategy. 

Read on to gain insights that will boost your performance in the exam. 

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CUET Physics Exam Pattern 2025 

Understanding the exam pattern, including the marks allotted to each unit, allows you to prioritize your studying accordingly.  

As per the CUET exam pattern, the physics exam has one Question Paper which will have 50 questions out of which 40 questions need to be attempted. 

Criteria	Domain Test
Mode	Online/Offline
Medium	English/Language Chosen in Section I
Duration	60 minutes
Type of Questions	Objective
Number of Questions (to be attempted)	40 questions to be attempted out of 50
Marking Scheme	Correct Answer: +5
	Incorrect Answer: -1
	Unattempted Answer: 0

Go through the section-wise CUET exam analysis to set your target scores.  

CUET Physics Syllabus 2025 

Include the following units in order to successfully attempt all the questions in Physics paper.  

• Unit I: Electrostatics 
• Unit II: Current Electricity 
• Unit III: Magnetic Effects of Current and Magnetism 
• Unit IV: Electromagnetic Induction and Alternating Currents 
• Unit V: Electromagnetic Waves 
• Unit VI: Optics 
• Unit VII: Dual Nature of Matter and Radiation 
• Unit VIII: Atoms and Nuclei 
• Unit IX: Electronic Devices 
• Unit X: Communication Systems 

To learn more about the sub-topics of the above units, ensure you check the CUET Physics syllabus 2025.  

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CUET Physics Marking Scheme 2024 

The marking scheme for CUET exam physics paper is as follows -  

Section	Total Questions to be Attempted	Marks Allocated for Correct Answer	Marks Allocated for incorrect answer	Total Marks
Domain Subjects	40 out of 50	+5	-1	200

• Unanswered/Marked for Review will be given no mark (0). 
• If more than one option is found to be correct, then Five marks (+5) will be awarded to only those who have marked any of the correct options. 
• If all options are correct, then Five marks (+5) will be awarded to all those who have attempted the question. 
• If none of the options is found correct, a question is found to be wrong, or a question is dropped, all candidates who have attempted the dropped question will be given five marks (+5). 

Samples for CUET Physics Important Questions 2025 

These sample questions have been picked from previous year's CUET paper.

1 - When a slab of insulating material 4mm thick is introduced between the plates of a parallel plate capacitor of seperation 4mm, it is found that the distance between the plates has to be increased by 3.2mm to restore the capacity to its orginal value. The dielectric constant of the material is _.

1) 2 

2) 5 

3) 3 

4) 7 

Answer - 2) 5 

Check: CUET General Test Syllabus 2025

2 - Ferromagnetic material used in transformers must have _. 

1) Low permeability and high hysteresis loss 

2) High permeability and low hysteresis loss 

3) High permeability and high hysteresis loss 

4) Low permeability and low hysteresis loss 

Answer - 4) Low permeability and low hysteresis loss 

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3 - Lower half of a convex lens is made opaque. Which of the following statement describes the image of the object placed in front of the lens?

1. A) No change in image
2. B) Image will show only half of the object
3. C) Intensity of image gets reduced

Choose the correct answer from the options given below. 

1) (A) only 

2) (B) only 

3) (C) only 

4) (D) only 

Answer - C) Intensity of image gets reduced 

Check: CUET Marking Scheme 2025

4 - Two slits are made 0.1mm apart and the screen is placed 2m away. The fringe separation when a light wavelength 500nm is used is _.

Fill in the blank with the correct answer from the options given below.

1) 1cm 

2) 0.15cm 

3) 1.5cm 

4) 0.1cm 

Answer - 1) 1cm 

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5 - In a pair of adjacent coils, for a change of current in one of the coils from 0A to 10A in 0.25s, the magnetic flux in the adjacent coil changes by 15Wb. The mutual indutance of coils is _.

Fill in the blank with the correct answer from the options given below.

1) 120H 

2) 12H 

3) 1.5H 

4) 0.75H 

Answer - 3) 1.5H 

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6 - Silicon can be doped using one of the following elements as dopant:

1. A) Arsenic
2. B) Indium
3. C) Phosphorus
4. D) Boron

To get n-type semiconductor, the dopants that can be used are _. Fill in the blank with the correct answer from the options given beloow.

1) (A) and (C) only 

2) (B), and (C) only 

3) (A), (B), (C), & (D) 

4) (C), and (D) only 

Answer - 1) (A) and (C) only 

7 - A 50Hz AC current of crest value 1A flows through the primary of a transformer. If the mutual inductance between the primary and secondary be 0.5H, the crest voltage induced in the secondary is _.

Fill in the blank with the correct answer from the options given below.

1) 75V 

2) 150V 

3) 100V 

4) 200V

Answer - 3) 100V 

8 - Two slits are made 0.1mm apart and the screen is placed 2m away. The fringe seperation when a light of wavelength 500nm is used is _.

1) 1cm 

2) 0.15cm 

3) 1.5cm 

4) 0.1cm 

Answer - 1) 1cm 

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9 - For an astronomical telescope having objective lens of focal length 10m and eyepiece length of focal length 10cm, telescope's the tube length and magnification respectively are _. 

1) 20cm, 1 

2) 1000cm, 1 

3) 1010cm, 1 

4) 1010cm, 100 

Answer - 4) 1010cm, 100 

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10 - For a full wave rectifier, if the input frequency is 50Hz, the output frequency will be _. Fill in the blank with the correct answer from the options given below.

1) 50Hz 

2) 100Hz 

3) 25Hz 

4) 0Hz 

Answer - 2) 100Hz 

To check the rest of the questions in CUET Physics 2024 paper, scroll up and watch the video attached in this blog.

Focusing on the most important questions helps streamline your preparation, ensuring you cover the critical areas that are likely to appear in the exam. This targeted approach saves time and boosts confidence, leading to better performance. 

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Key Takeaways

• Understand the Exam Pattern: Familiarize yourself with the structure and marking scheme of the CUET Physics exam. 
• Cover the Syllabus Thoroughly: Focus on the main topics, including Mechanics, Thermodynamics, Electromagnetism, Optics, and Modern Physics. 
• Practice Important Questions: Regularly practice the 10 must-know questions to reinforce your understanding of key concepts. 
• Effective Time Management: Allocate your study time wisely, giving extra attention to areas where you feel less confident. 
• Utilize Quality Resources: Use textbooks, online resources, and past papers to aid your preparation. 

Check: CUET Chemistry Important Questions