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प्रश्न
Velocity : metre/second :: Acceleration : ______.
उत्तर
Velocity : metre/second :: Acceleration : metre/second2.
APPEARS IN
संबंधित प्रश्न
The S.I. unit of velocity is ___________
Explain the following concept in your own words with everyday examples:
Velocity
An artificial satellite is moving in a circular orbit of radius nearly 42,250 km. Calculate its linear velocity, if it takes 24 hours to revolve round the earth
A circular cycle track has a circumstance of 314 m with AB as one of its diameter. A cyclist travels from A to B along the circular path with a velocity of constant magnitude 15. 7 m/ s. Find :
(a) The distance moved by the cyclist.
(b) The displacement of the cyclist if AB represents north-south direction .
(c) The average velocity of the cyclist.
If the velocity of an object increases with respect to time, then the object is said to be in______ acceleration.
The area under the velocity-time graph represents ______.
If the final velocity is less than the initial velocity the acceleration is ______.
Assertion: An object can have constant speed but the variable velocity
Reason: Speed is a scalar but velocity is a vector.
Distinguish between speed and velocity
Define velocity.
