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3 years ago

What is velocity and acceleration?with examplesplzz and my question

Physics

2 answers:

Anuta_ua [19.1K]3 years ago

7 0

Answer:velocity is defined as the displacement per unit time is called velocity. e. g

Acceleration is defined as the change of velocity of a body is called Acceleration. e. g if car moving with the constant velocity so Acceleration will be zero. If the velocity of car change so Acceleration also change.

The example of velocity is on picture...

Explanation:

posledela3 years ago

3 0

Answer:

the rate of change of displacement is named as velocity.it is a vector quantity

VELOCITY=displacement/time

where the rate of change of velocity is named as acceleration

ACCELERATION=velocity/time

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Explanation:

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using $y-y_{0} =v_{oy} t+1/2(a_{y} )t^2$

to solve for t

$t=\sqrt{2(y-y_{0} )/a_{y} }$

$t=\sqrt{2(119m)/0.645m/s^2} =19.20s$

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What is velocity and acceleration?with examplesplzz and my question​

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