Question

define acceleration write it is sl unit

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Answer 1

${\tt{\purple{\underline{\underline{\huge{Answer:}}}}}}$

$\bold{\pink{\underline{Acceleration}}}$

acceleration is the rate of change of velocity of an object with respect to time. An object's acceleration is the net result of any and all forces acting on the object, as described by Newton's Second Law.

$\bold{\pink{\underline{SI\:unit}}}$

metres/second square

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Answer 2

Acceleration is the rate of change of velocity with time. Its SI unit is metre per second square .