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प्रश्न
Fill in the following blank with a suitable word:
Acceleration is the rate of change of ______ It is measured in ______
उत्तर
Acceleration is the rate of change of velocity, It is measured in m/s2.
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संबंधित प्रश्न
When will you say a body is at non-uniform acceleration?
A train starting from a railway station and moving with uniform acceleration attains a speed 40 km h−1 in 10 minutes. Find its acceleration.
Explain why, the motion of a body which is moving with constant speed in a circular path is said to be accelerated.
Differentiate between uniform acceleration and variable acceleration.
A body starts from rest and acquires a velocity 10 m s-1 in 2 s. Find the acceleration.
The velocity-time graph of a body in motion is a straight line inclined to the time axis. The correct statement is ___________
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(i) v = u + at
(ii) `"S = ut" + 1/2 "at"^2`
(iii) v2 = u2 + 2aS
where the symbols have their usual meanings.
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