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NEET Kinematics Test Paper (1D Motion) - Aspirantss.com

Kinematics – Motion in a Straight Line (1D)

NEET 2026 Practice Test | 45 MCQs | Time: 180 Minutes

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Instructions:
• All questions carry equal marks (4 marks each, total 180).
• No negative marking in this practice test.
• Select the most appropriate option for each question.
• Difficulty levels are indicated as [Easy], [Medium], [Hard], [Very Hard].
1. [Easy] A particle moves from point A to point B along a straight line of length 20 m and returns back to A. The distance and displacement are respectively:
(A) 20 m, 20 m
(B) 40 m, 0 m
(C) 40 m, 40 m
(D) 20 m, 0 m
2. [Easy] A car travels 60 km in 1 hour and then 40 km in 30 minutes. Its average speed for the entire journey is:
(A) 50 km/h
(B) 66.67 km/h
(C) 80 km/h
(D) 100 km/h
3. [Easy] The SI unit of acceleration is:
(A) m/s
(B) m/s²
(C) m²/s
(D) m²/s²
4. [Easy] A body is said to be in uniform motion if it covers:
(A) Equal distances in equal intervals of time
(B) Unequal distances in equal intervals of time
(C) Equal distances in unequal intervals of time
(D) Zero distance in any interval
5. [Easy] A stone is dropped from a height h. Neglecting air resistance, its speed on hitting the ground depends on:
(A) Mass of the stone
(B) Height h and g
(C) Shape of the stone
(D) All of these
6. [Easy] The slope of a velocity-time graph gives:
(A) Displacement
(B) Distance
(C) Acceleration
(D) Speed
7. [Easy] Which of the following is a vector quantity?
(A) Speed
(B) Distance
(C) Displacement
(D) Time
8. [Easy] The equation v = u + at is valid for:
(A) Uniform velocity only
(B) Uniform acceleration only
(C) Variable acceleration
(D) Any type of motion
9. [Easy] If a body moves with uniform speed in a circular path, its velocity is:
(A) Constant
(B) Zero
(C) Changing due to change in direction
(D) Equal to speed
10. [Easy] The area under a velocity-time graph represents:
(A) Acceleration
(B) Speed
(C) Displacement
(D) Distance

11. [Medium] A car accelerates uniformly from 18 km/h to 36 km/h in 5 seconds. The acceleration in m/s² is:
(A) 1 m/s²
(B) 2 m/s²
(C) 3 m/s²
(D) 4 m/s²
12. [Medium] A ball is thrown vertically upward with a velocity of 20 m/s. The maximum height reached is (g = 10 m/s²):
(A) 10 m
(B) 20 m
(C) 30 m
(D) 40 m
13. [Medium] Two cars A and B are moving in the same direction with speeds 30 m/s and 20 m/s respectively. The relative speed of A with respect to B is:
(A) 50 m/s
(B) 10 m/s
(C) -10 m/s
(D) 25 m/s
14. [Medium] A body starts from rest and moves with uniform acceleration. The ratio of distances covered in the 1st, 2nd, and 3rd seconds is:
(A) 1:2:3
(B) 1:3:5
(C) 1:4:9
(D) 1:1:1
15. [Medium] For a body moving with constant velocity, the displacement-time graph is:
(A) A parabola
(B) A straight line parallel to time axis
(C) A straight line with constant slope
(D) A hyperbola
16. [Medium] The position of a particle is given by x = 3t² - 6t + 5. The velocity at t = 2 s is:
(A) 6 m/s
(B) 12 m/s
(C) 18 m/s
(D) 0 m/s
17. [Medium] A stone is dropped from a cliff and it takes 4 seconds to reach the ground. The height of the cliff is (g = 10 m/s²):
(A) 40 m
(B) 80 m
(C) 120 m
(D) 160 m
18. [Medium] Two trains each of length 100 m are moving on parallel tracks in opposite directions with speeds 54 km/h and 36 km/h. The time taken to cross each other is:
(A) 4 s
(B) 6 s
(C) 8 s
(D) 10 s
19. [Medium] A particle moving with uniform acceleration has velocities 10 m/s and 30 m/s at two points separated by 80 m. The acceleration is:
(A) 2.5 m/s²
(B) 5 m/s²
(C) 7.5 m/s²
(D) 10 m/s²
20. [Medium] A car moving at 72 km/h is brought to rest in 5 seconds. The distance covered during braking is:
(A) 25 m
(B) 50 m
(C) 75 m
(D) 100 m
21. [Medium] A body moving with uniform acceleration covers 10 m in the 3rd second and 18 m in the 5th second. The initial velocity is:
(A) 1 m/s
(B) 2 m/s
(C) 3 m/s
(D) 4 m/s
22. [Medium] The v-t graph for a freely falling body (starting from rest) is:
(A) A straight line parallel to time axis
(B) A straight line passing through origin with positive slope
(C) A parabola
(D) A straight line with negative slope
23. [Medium] If velocity v = 2t + 3 (m/s), the displacement in the first 4 seconds starting from t=0 is:
(A) 16 m
(B) 20 m
(C) 28 m
(D) 32 m
24. [Medium] A ball is dropped from a height of 45 m. The time taken to reach the ground is (g = 10 m/s²):
(A) 2 s
(B) 3 s
(C) 4 s
(D) 5 s
25. [Medium] A man walks 30 m east, then 40 m north. The magnitude of his displacement is:
(A) 50 m
(B) 70 m
(C) 10 m
(D) 35 m

26. [Hard] The acceleration of a particle varies with time as a = 3t² + 2. If initial velocity is 5 m/s, the velocity at t = 2 s is:
(A) 13 m/s
(B) 17 m/s
(C) 21 m/s
(D) 25 m/s
27. [Hard] A train 150 m long passes a pole in 15 seconds and another train of equal length coming from opposite direction in 12 seconds. The speed of the second train is:
(A) 36 km/h
(B) 54 km/h
(C) 72 km/h
(D) 90 km/h
28. [Hard] A particle starts from rest. Its acceleration-time graph is a straight line from 0 to 4 m/s² in 2 seconds, then constant at 4 m/s² for 3 seconds. The velocity after 5 seconds is:
(A) 12 m/s
(B) 16 m/s
(C) 20 m/s
(D) 24 m/s
29. [Hard] The displacement of a particle is x = t³ - 6t² + 9t + 2. The time when acceleration is zero is:
(A) 1 s
(B) 2 s
(C) 3 s
(D) 4 s
30. [Hard] A ball is thrown upward from the top of a tower 40 m high with velocity 10 m/s. The time to reach the ground is (g = 10 m/s²):
(A) 2 s
(B) 3 s
(C) 4 s
(D) 5 s
31. [Hard] A body covers half the distance with speed 20 m/s and the other half with speed 30 m/s. The average speed for the entire journey is:
(A) 24 m/s
(B) 25 m/s
(C) 26 m/s
(D) 27 m/s
32. [Hard] A driver applies brakes when the car is moving at 90 km/h. The brakes produce a deceleration of 5 m/s². The stopping distance is:
(A) 50 m
(B) 62.5 m
(C) 75 m
(D) 87.5 m
33. [Hard] Two particles A and B start from the same point. A moves with constant velocity 10 m/s. B starts 2 seconds later with constant acceleration 4 m/s². When will B overtake A?
(A) ~5 s after B starts
(B) ~7 s after B starts
(C) ~10 s after B starts
(D) ~12 s after B starts
34. [Hard] Velocity of a particle is v = 4 + 2t³. The acceleration at t = 2 s is:
(A) 12 m/s²
(B) 18 m/s²
(C) 24 m/s²
(D) 30 m/s²
35. [Hard] The displacement-time graph of a particle is a parabola opening upward. The motion is:
(A) Uniform velocity
(B) Uniform acceleration
(C) Variable acceleration
(D) Rest
36. [Hard] A