Question

what is acceleration?
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u mean likes... may be..but i think he's joking...​

Answer 1

Answer:

Acceleration, rate at which velocity changes with time, in terms of both speed and direction. A point or an object moving in a straight line is accelerated if it speeds up or slows down. ... Acceleration is defined as the change in the velocity vector in a time interval, divided by the time interval.

Answer 2

Answer:

State is defined as a territory with its own government and borders within a larger country.