What are the important concepts to know for Physics and Measurement MCQs?
The NEET Physics Mock Test: Physics And Measurement MCQ focuses on strengthening your understanding of fundamental physical quantities, measurement systems, SI units, dimensional analysis, and error calculations. Practicing these NEET-style MCQs enhances accuracy, builds confidence, and ensures mastery of key chapters likely to appear in the NEET 2025 Physics section.
What are Physics And Measurement MCQs?
Physics And Measurement MCQs are multiple-choice questions designed to test your knowledge of SI units, measurements, dimensional analysis, physical quantities, and error handling. These questions mirror the NEET exam format and help identify strengths and weaknesses in foundational Physics chapters essential for medical entrance success.
Why Practice NEET Physics And Measurement MCQs?
Practicing NEET Physics And Measurement MCQs sharpens your conceptual clarity, reduces common mistakes in measurement-based problems, and develops speed and precision. Regular MCQ practice improves exam confidence and helps you efficiently tackle high-scoring, high-frequency topics in NEET Physics.
Practice MCQs: Physics And Measurement
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Which of the following is not a fundamental unit in SI?
A. metre
B. kilogram
C. second
D. newton
-
The dimensional formula of pressure is:
A. ML-1T-2
B. MLT-2
C. ML2T-2
D. M-1L1T2
-
The SI unit of electric charge is:
A. coulomb
B. ampere
C. tesla
D. farad
-
If the error in measurement of length is 2%, what is the percentage error in area?
A. 1%
B. 4%
C. 2%
D. 8%
-
Which instrument is used to measure atmospheric pressure?
A. barometer
B. voltmeter
C. hygrometer
D. ammeter
-
Which of the following has no dimension?
A. force
B. work
C. strain
D. density
-
The dimension of power is:
A. ML2T-3
B. ML2T-2
C. MT-2
D. MLT-1
-
Candela is the unit of:
A. electric current
B. luminous intensity
C. temperature
D. solid angle
-
A vernier caliper has 10 divisions on the vernier scale that coincide with 9 divisions of the main scale. The least count is:
A. main scale division / 10
B. 1 main scale division
C. 1 vernier scale division
D. (1 main scale division) / 9
-
The SI unit of work is:
A. watt
B. joule
C. erg
D. newton-meter
-
Which of these physical quantities is correctly matched with its SI unit?
A. force – joule
B. pressure – pascal
C. power – newton
D. current – volt
-
The SI unit of energy is:
A. erg
B. joule
C. watt
D. coulomb
-
If the dimensional formula of a quantity is M0L0T0, it is:
A. pressure
B. strain
C. energy
D. force
-
Which of the following measurements is least precise?
A. 2.00 cm
B. 2.0 cm
C. 2.000 cm
D. 2 cm
-
The number of significant figures in 0.00560 is:
A. 2
B. 3
C. 4
D. 5
-
Which of the following conversions is correct?
A. 1 J = 107 erg
B. 1 Pa = 105 N/m2
C. 1 W = 1 J/s
D. 1 N = 1 dyn
-
The dimensional formula of velocity is:
A. LT-1
B. L2T-2
C. LT-2
D. L-1T-1
-
Which of the following pairs has identical dimensional formulas?
A. impulse, momentum
B. work, power
C. torque, energy
D. force, power
-
Express the density 13 g/cm3 in kg/m3:
A. 1.3 × 103 kg/m3
B. 13 × 103 kg/m3
C. 1.3 × 102 kg/m3
D. 13 × 102 kg/m3
-
Which instrument gives the most precise measurement of length?
A. meter scale
B. screw gauge
C. vernier calipers
D. tape
-
The SI unit of capacitance is:
A. henry
B. coulomb
C. farad
D. ohm
MCQ Answer Key
| Q.No. | Answer | Explanation |
|---|---|---|
| 1 | D | Newton is a derived unit; not fundamental in SI. |
| 2 | A | Pressure = force/area, dimensions ML-1T-2. |
| 3 | A | Coulomb is the SI unit of electric charge. |
| 4 | B | Area ∝ length2; error doubles: 2 × 2% = 4%. |
| 5 | A | Barometer measures atmospheric pressure. |
| 6 | C | Strain is a ratio; dimensionless quantity. |
| 7 | A | Power = work/time = ML2T-3. |
| 8 | B | Candela measures luminous intensity. |
| 9 | A | Least count = main scale division / number of vernier divisions. |
| 10 | B | Joule is the SI unit of work and energy. |
| 11 | B | Pressure in SI is pascal (N/m2). |
| 12 | B | Joule is the SI unit of energy. |
| 13 | B | Strain has dimension M0L0T0. |
| 14 | D | “2 cm” has least significant digits, so least precision. |
| 15 | B | Exact digits after zeros: “560”; 3 significant figures. |
| 16 | C | 1 W = 1 J/s; rest are incorrect or mismatched. |
| 17 | A | Velocity: length/time = LT-1. |
| 18 | C | Torque and work/energy both have ML2T-2. |
| 19 | B | 13 g/cm3 = 13 × 103 kg/m3. |
| 20 | B | Screw gauge offers maximum measurement precision. |
| 21 | C | Farad (F) is the SI unit of capacitance. |
Explanations clarify reasoning behind each answer and help students understand important NEET concepts.
How These MCQs Help in NEET Preparation
Practicing Physics And Measurement MCQs builds strong understanding of SI units, measurements, error analysis, and dimensional formulas. These are high-weightage topics in NEET. Mastery reduces common calculation errors and boosts section scores. For more focused NEET preparation, try chapterwise tests like the NEET Units and Measurements MCQ Test and Full Physics Mock Test on Vedantu.
Tips & Next Steps for NEET Physics Practice
- Review your mistakes for each MCQ and revise linked concepts.
- Practice new mock tests weekly to increase speed and accuracy.
- Use instant analytics after each test to guide your chapter revisions.
- Explore Kinematics MCQ Practice for motion and Previous Year Papers for real exam trends.
Consistent NEET MCQ practice on Physics And Measurement improves your accuracy, speed, and exam readiness. Vedantu's expert-built tests mirror the NEET pattern, provide stepwise analytics, and help you focus on scoring chapters, giving you the edge for NEET 2025 Physics success.
FAQs on Physics And Measurement Mcq Practice Questions and Answers
1. What is the NEET Physics Mock Test for Physics and Measurement?
NEET Physics Mock Test: Physics and Measurement MCQ is an online practice test designed for NEET aspirants to master measurement concepts in Physics.
Key features include:
- Exam-style multiple-choice questions (MCQs) on topics like units, measurements, errors, and instruments
- Instant scoring and detailed answer keys
- Downloadable PDF options for offline revision
- Topic-wise performance analytics to boost your NEET Physics score
2. Where can I find Physics and Measurement MCQ PDFs with answers?
Physics and Measurement MCQ PDFs with answers are available on trusted educational sites like Vedantu.
To access them:
- Visit the NEET Physics and Measurement MCQ Practice page
- Click on the Download PDF link after the practice test
- Review instant answer keys and solutions for all questions
3. Are the questions in this mock test similar to actual NEET exam questions?
Yes, the NEET Physics Mock Test for Physics and Measurement features authentic, exam-style questions designed by expert faculty.
What makes them similar:
- Follows NEET exam pattern with single correct MCQs
- Covers core topics: units, measurements, errors, instruments
- Reflects current NEET 2025 syllabus and difficulty levels
- Includes negative marking (+4, –1) as in the real exam
4. How do I check my answers and score in the online test?
After submitting the online Physics and Measurement MCQ test, your score and correct answers are calculated instantly.
Steps:
- Complete all MCQs and click Submit
- Receive instant score based on NEET marking scheme
- Access a full answer key with explanations
- Review topic-wise performance analytics to track improvement
5. Can I download the Physics and Measurement MCQ test for offline practice?
Yes, the Physics and Measurement MCQ test can be downloaded as a PDF for offline study.
How to do it:
- Complete or review the practice test online
- Click the Download PDF option
- Save the file with all MCQs, answers, and explanations for revision anywhere, anytime
6. What is the exam pattern for the NEET Physics and Measurement MCQ mock test?
The NEET Physics Measurement MCQ mock test follows the latest exam pattern:
- Total Questions: 20 (across measurements, units, instruments)
- Marking Scheme: +4 for each correct answer, –1 for each incorrect
- Time Allowed: 30 minutes
- Question Type: Single correct MCQ, four options
- Answer Key and Explanations: Provided instantly
7. How should I prepare for Physics and Measurement MCQs for NEET?
To excel in Physics and Measurement MCQs for NEET:
- Revise core concepts, formulas, and SI units
- Practice with timed online mock tests and review detailed answer explanations
- Focus on common error-prone areas: units conversion, error calculation, instrument identification
- Use chapterwise practice PDFs with answers for targeted improvement
- Analyse your performance with score analytics and time management reports
8. Do answer keys come with detailed explanations for each Physics MCQ?
Yes, the answer keys for NEET Physics and Measurement MCQs include clear, step-by-step solutions.
These explanations provide:
- Conceptual clarity for each answer
- Stepwise calculation and formula use
- Error analysis when applicable
- Reference to relevant NEET Physics syllabus topics
9. How do scoring analytics help me improve my NEET Physics score?
Scoring analytics in the NEET Physics mock test offer detailed feedback on topic-wise performance.
Benefits of analytics:
- Shows strengths and weaknesses in measurement, units, errors
- Tracks accuracy, time spent, and improvement over multiple tests
- Gives percentile comparison with other aspirants
10. Are there time management tips provided after each Physics mock test?
Yes, after completing the NEET Physics mock test, you receive time management tips tailored to your performance.
Tips may include:
- How to allocate time per question for measurements
- Strategies for faster calculation and error identification
- Advice for avoiding common mistakes under timed conditions
- Recommendations for further Physics practice based on analytics
