Free physics question bank
Motion under constant acceleration questions with solutions
Practice Kinematics Part-1 (one dimension) for JEE Main, JEE Advanced, NEET, and Classes 11–12. Attempt each question, then open it for the full solution.
Showing 1–10 of 96 questions
- MCQmediumKinematics Part-1 (one dimension)
A particle has speed u at x=0 and speed v at x=L under constant acceleration. Its speed after travelling L/3 is:
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JEE MainsNEET
Open question & full solution → - MCQmediumKinematics Part-1 (one dimension)
A car starting from rest accelerates at constant rate f through a distance S, then continues at constant speed for time t and then decelerates at rate f/2 to rest. If the total distance traversed is 15S, then S equals:
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JEE MainsNEET
Open question & full solution → - MCQmediumKinematics Part-1 (one dimension)
A bullet of mass 20 g has speed 1 m s⁻¹ just before entering a mud wall 20 cm thick. The wall offers mean resistance 2.5×10⁻² N. The speed after emerging is closest to:
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JEE Mains
Open question & full solution → - MCQmediumKinematics Part-1 (one dimension)
The distance travelled by a particle starting from rest and moving with an acceleration 4/3 m s⁻², in the third second is:
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AIPMT Screening 2008NEET
Open question & full solution → - MatchmediumKinematics Part-1 (one dimension)
Match List I with List II and choose the correct option.
List 1
Same position at t₁ and t₂
Speeds u and v at points separated by S
Starts from rest and covers S in first time T
Initial speed u with constant retardation magnitude a
List 2
Stopping distance = u²/(2a)
Distance in next equal interval T = 3S
Velocity at (t₁+t₂)/2 is zero
a=(v²-u²)/(2S)
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JEE MainsNEET
Open question & full solution → - MCQdifficultKinematics Part-1 (one dimension)
A particle starts from rest and moves with constant acceleration. The distance covered in the last 2 s of a 10 s journey is 72 m. The acceleration is:
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JEE MainsNEET
Open question & full solution → - MCQdifficultKinematics Part-1 (one dimension)
Particle A starts from rest with acceleration 4 m s⁻². Three seconds later, particle B starts from the same point in the same direction with constant speed 24 m s⁻¹. After B starts, the first meeting occurs after:
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JEE MainsNEET
Open question & full solution → - MCQmediumKinematics Part-1 (one dimension)
A body starts from rest and is uniformly accelerated for 30 s. The distances travelled in the first 10 s, next 10 s and last 10 s are x₁, x₂ and x₃. Then x₁:x₂:x₃ is:
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JEE MainsNEET
Open question & full solution → - MCQdifficultKinematics Part-1 (one dimension)
A vehicle accelerates uniformly from 10 m s⁻¹ to 30 m s⁻¹ over 200 m. The time taken is:
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JEE MainsNEET
Open question & full solution → - MCQmediumKinematics Part-1 (one dimension)
A particle is at position (2.0î+4.0ĵ) m at t=0 with initial velocity (5.0î+4.0ĵ) m s⁻¹. A constant force produces acceleration (4.0î+4.0ĵ) m s⁻². What is its distance from the origin at t=2 s?
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