Write the formul for average acceleration
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Average acceleration is the change in velocity divided by an elapsed time. For instance, if the velocity of a marble increases from 0 to 60 cm/s in 3 seconds, its average acceleration would be 20 cm/s/s. This means that the marble's velocity will increase by 20 cm/s every second.
MARK BRAINLIEST
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Average acceleration refers to the change of velocity to an elapsed time. In other words, it is the ratio of average velocity change to the average time for varying intervals
Thus, average acceleration can be calculated using the formula
Δv/Δt
where
Δv = Total velocity
Δt = Total time taken
or
(vf – vi)/(tf - ti)
where
vf = final velocity
vi = initial velocity
tf = final time
ti = initial time
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