nikhita07 nikhita07

19-09-2020
Physics

contestada

define velocity and also write their mathematical expression

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angier09 angier09

19-09-2020

Velocity adds direction to speed; it is the rate of travel in a particular direction. To calculate velocity, divide distance traveled by the time it took to travel that distance and add direction. If one's position does not change, velocity is zero.

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