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प्रश्न
What are the SI units of velocity?
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उत्तर
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संबंधित प्रश्न
Explain the following concept in your own words with everyday examples:
Velocity
What is meant by a constant velocity? Is it same as uniform velocity?
Exercise Problems.
A ball is gently dropped from a height of 20 m. If its velocity increases uniformly at the rate of 10 ms–2, with what velocity will it strike the ground? After what time will it strike the ground?
A car accelerates at 1.5m/s2 on a straight road. How much is the increase in velocity in 4s?
Speed of the body in a particular direction can be called ______.
The area under the velocity-time graph represents ______.
Assertion: A body can have acceleration even if its velocity is zero at a given instant of time.
Reason: A body is momentarily at rest when it reverses its direction of motion.
Define velocity.
Distinguish between speed and velocity.
Define velocity.
