HARD
Diploma
IMPORTANT
Earn 100

A particle has an initial velocity of 12 m s-1 and is brought to rest over a distance of 45 m. Find the acceleration of the particle.

Important Questions on Mechanics

HARD
Diploma
IMPORTANT
A particle at the origin has an initial velocity of -6.0 m s-1 and moves with an acceleration of 2.0 m s-2. Determine when its position will become 16 m.
HARD
Diploma
IMPORTANT
A plane starting from rest takes 15.0 s to take off after speeding over a distance of 450 m on the runway with constant acceleration. Fine the take-off velocity.
MEDIUM
Diploma
IMPORTANT

A particle moves in a straight line with an acceleration that varies with time as shown in the diagram. Initially, the velocity of the object is 2.00 m/s

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Find the maximum velocity reached in the first 6.00 s of this motion.

 

MEDIUM
Diploma
IMPORTANT

A particle moves in a straight line with an acceleration that varies with time as shown in the diagram. Initially, the velocity of the object is 2.00 m/s

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Draw a graph of the velocity versus time.

EASY
Diploma
IMPORTANT

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The graph shows the variation of velocity with the time of an object. Find the acceleration at 2.0 s.

MEDIUM
Diploma
IMPORTANT

The graph shows the variation of the position of a moving object with time. Draw the graph showing the variation of the velocity of the object with time.

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MEDIUM
Diploma
IMPORTANT

Question Image

The graph shows the variation of the position of a moving object with time. Draw the graph showing the variation of the velocity of the object with time.

 

MEDIUM
Diploma
IMPORTANT

The graph shows the variation of the position of a moving object with time. Draw the graph showing the variation of the velocity of the object with time.

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