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प्रश्न
What is the velocity of a stone thrown vertically upwards at its maximum height?
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उत्तर
Velocity of a stone thrown vertically upward at its maximum height is Zero.
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संबंधित प्रश्न
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?
Define velocity Mention its formula and unit.
A car accelerates at 1.5m/s2 on a straight road. How much is the increase in velocity in 4s?
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.
Distinguish between speed and velocity.
Define velocity.
Define velocity.
Define velocity.
Define velocity.
Define velocity.
