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The initial velocity of a car is 10 ms-1. It moves with an acceleration of 2 ms-2. What will be its speed after 10 seconds?
Concept: undefined >> undefined
The speed of a car increases from 10 km/h to 64 km/h in 10 seconds. What will be its acceleration?
Concept: undefined >> undefined
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Out of energy and acceleration, which one is a vector?
Concept: undefined >> undefined
The distance covered by a body is directly proportional to the square of the time elapsed. What can you say about its acceleration?
Concept: undefined >> undefined
State if the following situation is possible:
A body moving with constant acceleration but with Zero velocity.
Concept: undefined >> undefined
State if the following situation is possible:
A body moving horizontally with an acceleration in vertical direction.
Concept: undefined >> undefined
State if the following situation is possible:
A body moving with a constant velocity in an accelerated motion.
Concept: undefined >> undefined
Is it possible for an accelerating body to have constant speed?
Concept: undefined >> undefined
Interpret the following graph:
Concept: undefined >> undefined
What happens to the stepwise increasing speed-time graph when the size of each step is made very small?
Concept: undefined >> undefined
A body has an acceleration of -3.5 ms-2. What is its retardation?
Concept: undefined >> undefined
Sketch the shape of the velocity-time graph for a body moving with:
Uniform acceleration.
Concept: undefined >> undefined
A car accelerates uniformly from a velocity of 18 km/h to 36 km/h in 15 min. What is its acceleration?
Concept: undefined >> undefined
Convert the following acceleration:
7200 km/h2 into m/s2
Concept: undefined >> undefined
Convert the following acceleration:
1/36 m/s2 into km/h2
Concept: undefined >> undefined
A car is moving with a speed of 50 km/h. One second later, its speed is 55 km/h. What is its acceleration?
Concept: undefined >> undefined
The graph shows how the velocity of a scooter varies with time in 50 s.
Work out: Acceleration.
Concept: undefined >> undefined
The graph shows how the velocity of a scooter varies with time in 50 s.
Work out: Deceleration
Concept: undefined >> undefined
A car accelerates to a velocity of 30 m/s in 10 s and then decelerates for 20 s so that it stops. Draw a velocity-time graph to represent the motion and find:
The acceleration.
Concept: undefined >> undefined
A car accelerates to a velocity of 30 m/s in 10 s and then decelerates for 20 s so that it stops. Draw a velocity-time graph to represent the motion and find:
The Deceleration.
Concept: undefined >> undefined
