Question

what is acceleration???
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lol why r u doubting on me?
I really can't remember my age
it may be 15 or 16 somewhat like that I think...
Okk I am going to study..
@flirtyboy shut ur mouth ​

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. Motion on a circle is accelerated even if the speed is constant, because the direction is continually changing. For all other kinds of motion, both effects contribute to the acceleration.