NEET Part Syllabus Mock Test - Physics Mechanics

📋 Test Information

• Exam: NEET Part Syllabus Test
• Subject: Physics
• Topic: Mechanics and Properties of Matter
• Test Duration: 60 minutes
• Total Questions: 45
• Total Marks: 180
• Question Type: Multiple Choice Questions (MCQs)
• Marking Scheme: +4 for correct, -1 for incorrect

🎯 Syllabus Coverage

Topics Covered:

• Physical World and Measurement
• Kinematics
• Laws of Motion
• Work, Energy and Power
• Motion of System of Particles and Rigid Body
• Gravitation
• Properties of Bulk Matter
• Thermodynamics

Question Distribution:

• Easy Questions: 15 (60 marks)
• Medium Questions: 20 (80 marks)
• Hard Questions: 10 (40 marks)

📝 TEST QUESTIONS

Physical World and Measurement (5 Questions)

Q1. The SI unit of force is: (a) Dyne (b) Newton (c) Pound-force (d) Kilogram-force

Q2. One astronomical unit (AU) is approximately equal to: (a) 1.5 × 10⁸ km (b) 1.5 × 10¹¹ m (c) 1.5 × 10⁹ km (d) 1.5 × 10⁷ m

Q3. The dimension of energy is: (a) [ML²T⁻²] (b) [MLT⁻²] (c) [ML²T⁻¹] (d) [MLT⁻¹]

Q4. Which of the following is a fundamental quantity? (a) Force (b) Energy (c) Mass (d) Density

Q5. The number of significant figures in 0.00450 is: (a) 2 (b) 3 (c) 4 (d) 5

Kinematics (8 Questions)

Q6. A particle moves along a straight line with equation x = 3t² + 2t + 1, where x is in meters and t is in seconds. The velocity at t = 2s is: (a) 10 m/s (b) 14 m/s (c) 18 m/s (d) 22 m/s

Q7. A ball is thrown vertically upward with velocity 20 m/s. The maximum height reached is: (a) 10 m (b) 20 m (c) 40 m (d) 80 m

Q8. The time taken by the ball in Q7 to reach maximum height is: (a) 1 s (b) 2 s (c) 3 s (d) 4 s

Q9. A projectile is launched at angle 30° with horizontal speed 20 m/s. The horizontal range is: (a) 20 m (b) 30 m (c) 35 m (d) 40 m

Q10. The time of flight of projectile in Q9 is: (a) 1 s (b) 2 s (c) 3 s (d) 4 s

Q11. A car moving with velocity 10 m/s accelerates uniformly to 30 m/s in 5 s. The acceleration is: (a) 2 m/s² (b) 4 m/s² (c) 6 m/s² (d) 8 m/s²

Q12. The distance traveled by car in Q11 during this time is: (a) 50 m (b) 100 m (c) 150 m (d) 200 m

Q13. A particle moves in circle of radius 2 m with constant speed 10 m/s. The centripetal acceleration is: (a) 25 m/s² (b) 50 m/s² (c) 75 m/s² (d) 100 m/s²

Laws of Motion (7 Questions)

Q14. Newton’s second law of motion is expressed as: (a) F = ma (b) F = m/a (c) F = a/m (d) F = m + a

Q15. A force of 10 N acts on mass 2 kg. The acceleration produced is: (a) 2 m/s² (b) 5 m/s² (c) 10 m/s² (d) 20 m/s²

Q16. The action-reaction forces act on: (a) Same body (b) Different bodies (c) Same point (d) Different points

Q17. A block of mass 5 kg rests on horizontal surface with coefficient of friction 0.2. The frictional force is: (a) 1 N (b) 5 N (c) 10 N (d) 20 N

Q18. A block slides down inclined plane with angle 30°. The acceleration if friction is absent is: (a) 2.45 m/s² (b) 4.9 m/s² (c) 9.8 m/s² (d) 14.7 m/s²

Q19. The momentum of a mass 2 kg moving with velocity 5 m/s is: (a) 2.5 kg·m/s (b) 5 kg·m/s (c) 10 kg·m/s (d) 20 kg·m/s

Q20. Impulse is equal to: (a) Change in momentum (b) Change in velocity (c) Change in force (d) Change in acceleration

Q21. A man of mass 70 kg stands on a weighing machine in lift. If lift accelerates upward with 2 m/s², the reading is: (a) 560 N (b) 700 N (c) 840 N (d) 980 N

Work, Energy and Power (6 Questions)

Q22. Work done by force is given by: (a) W = F × d (b) W = F · d (c) W = F/d (d) W = d/F

Q23. A force of 10 N moves object through distance 5 m. The work done is: (a) 2 J (b) 10 J (c) 50 J (d) 100 J

Q24. The kinetic energy of mass 2 kg moving with velocity 3 m/s is: (a) 3 J (b) 6 J (c) 9 J (d) 12 J

Q25. The potential energy of mass 1 kg at height 10 m is: (a) 10 J (b) 98 J (c) 100 J (d) 980 J

Q26. Power is defined as: (a) P = W/t (b) P = W × t (c) P = t/W (d) P = W + t

Q27. A machine lifts 100 kg to height 20 m in 10 s. The power required is: (a) 98 W (b) 196 W (c) 980 W (d) 1960 W

Motion of System of Particles (5 Questions)

Q28. The center of mass of two equal masses placed at ends of rod is at: (a) One end (b) Center (c) One-fourth distance (d) Three-fourth distance

Q29. The moment of inertia of solid sphere about its diameter is: (a) MR² (b) (2/5)MR² (c) (2/3)MR² (d) (3/5)MR²

Q30. Angular velocity is related to linear velocity as: (a) v = ωr (b) v = ω/r (c) v = r/ω (d) v = ω²r

Q31. Torque is equal to: (a) τ = r × F (b) τ = r · F (c) τ = r/F (d) τ = F/r

Q32. Angular momentum is conserved when: (a) External torque is zero (b) External force is zero (c) Energy is conserved (d) Momentum is conserved

Gravitation (6 Questions)

Q33. The universal gravitational constant G has units: (a) N·m²/kg² (b) N·m/kg² (c) N·m²/kg (d) N·m/kg

Q34. The force of attraction between two masses each of 1 kg separated by 1 m is: (a) 6.67 × 10⁻¹¹ N (b) 6.67 × 10⁻¹⁰ N (c) 6.67 × 10⁻⁹ N (d) 6.67 × 10⁻⁸ N

Q35. The acceleration due to gravity at Earth’s surface is approximately: (a) 8.9 m/s² (b) 9.8 m/s² (c) 10.8 m/s² (d) 11.8 m/s²

Q36. The escape velocity from Earth’s surface is approximately: (a) 5 km/s (b) 11.2 km/s (c) 20 km/s (d) 30 km/s

Q37. A satellite orbits Earth at height where gravitational acceleration is g/4. The orbital velocity is: (a) v/2 (b) v/√2 (c) v (d) √2v

Q38. The period of geostationary satellite is: (a) 12 hours (b) 24 hours (c) 36 hours (d) 48 hours

Properties of Bulk Matter (5 Questions)

Q39. The SI unit of pressure is: (a) Pascal (b) Newton (c) Joule (d) Watt

Q40. The pressure exerted by liquid column of height h is: (a) P = ρgh (b) P = ρg/h (c) P = h/ρg (d) P = gh/ρ

Q41. The coefficient of viscosity has units: (a) Pa·s (b) Pa/s (c) s/Pa (d) Pa·s²

Q42. The terminal velocity of sphere falling through liquid is: (a) v_t = 2r²g(ρ-σ)/9η (b) v_t = r²g(ρ-σ)/9η (c) v_t = 2r²g(σ-ρ)/9η (d) v_t = r²g(σ-ρ)/9η

Q43. Surface tension has units of: (a) N/m (b) N·m (c) N/m² (d) N·m²

Thermodynamics (3 Questions)

Q44. The first law of thermodynamics is: (a) ΔU = Q + W (b) ΔU = Q - W (c) Q = ΔU + W (d) W = Q + ΔU

Q45. In isothermal process, internal energy change is: (a) ΔU = 0 (b) ΔU > 0 (c) ΔU < 0 (d) ΔU = constant

Q46. The efficiency of Carnot engine working between 400K and 300K is: (a) 20% (b) 25% (c) 50% (d) 75%

🔑 Answer Key

1. (b) 2. (b) 3. (a) 4. (c) 5. (b) 6. (b) 7. (b) 8. (b) 9. (c) 10. (b) 11. (b) 12. (b) 13. (b) 14. (a) 15. (b) 16. (b) 17. (c) 18. (b) 19. (c) 20. (a) 21. (c) 22. (b) 23. (c) 24. (c) 25. (b) 26. (a) 27. (d) 28. (b) 29. (b) 30. (a) 31. (a) 32. (a) 33. (a) 34. (a) 35. (b) 36. (b) 37. (a) 38. (b) 39. (a) 40. (a) 41. (a) 42. (a) 43. (a) 44. (b) 45. (a) 46. (b)

📊 Performance Analysis

Score Interpretation:

• 150-180 marks: Excellent performance
• 120-149 marks: Good performance
• 90-119 marks: Average performance
• Below 90 marks: Need improvement

Topic-wise Analysis:

• Measurement & Kinematics: Foundation concepts - should score well
• Laws of Motion: Application-based - requires practice
• Work & Energy: Conceptual understanding needed
• Gravitation: Formula-based questions
• Thermodynamics: Conceptual clarity important

Time Management:

• Easy questions: 30-45 seconds each
• Medium questions: 1 minute each
• Hard questions: 1.5-2 minutes each
• Review time: 5-10 minutes

💡 Preparation Tips

For Mechanics:

1. Master vector concepts thoroughly
2. Practice free body diagrams
3. Learn all formulas with units
4. Understand conservation laws

Problem-Solving Strategy:

1. Read question carefully
2. Draw diagram when possible
3. Identify given quantities
4. Choose appropriate formula
5. Check units and reasonableness

Common Mistakes to Avoid:

1. Unit conversion errors
2. Sign conventions
3. Formula misapplication
4. Calculation errors

All the best for your NEET Physics preparation! ⚛️