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beks73 [17]
3 years ago
14

if the velocity of a body changes from 13m/s to 30m/s while undergoing constant acceleration,what's the average velocity of the

body?
Physics
1 answer:
Bess [88]3 years ago
5 0

       Average speed = (1/2) (beginning speed + ending speed)

                               = (1/2)        ( 13 m/s  +  30 m/s )

                               =    (1/2)        ( 43 m/s )

                               =        21.5 m/s
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The rate at which velocity changes is called acceleration. (Attensity exists when velocity varies.) If a moving object changes speed.

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1 year ago
A snowball with a mass of 85 g hits the top hat of a 1.5 m tall snowman and sticks to it. the hat and the snowball, with a combi
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