# Physics

please tell me a situation in which there is an acceleration but the velocity is zero

Note by Vasanth Kumar
5 years, 5 months ago

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## Comments

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at the highest pt when we throw a ball in air,there a=-g and v=0.....

- 5 years, 5 months ago

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This looks like a homework question.

Anyways, when a projectile is thrown straight up, at the highest point, acceleration is $$-g$$, and velocity is $$0$$

- 5 years, 5 months ago

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Imagine you are sitting in a car whose wheels are stuck in slippery moist mud(Or on some friction less surface). Now you try to drive the car by accelerating it, but it does not move because of no friction.

- 4 years, 5 months ago

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