Question

definenation of
exeleratiion​

Answer 1

Explanation:

l

Acceleration is the rate of change of velocity. Usually, acceleration means the speed is changing, but not always. When an object moves in a circular path at a constant speed, it is still accelerating, because the direction of its velocity is changing.

Answer 2

Answer:

αccєlєrαtíσn ís thє rαtє σf chαngє σf vєlσcítч. usuαllч, αccєlєrαtíσn mєαns thє spєєd ís chαngíng, вut nσt αlwαчs. whєn αn σвjєct mσvєs ín α círculαr pαth αt α cσnstαnt spєєd, ít ís stíll αccєlєrαtíng, вєcαusє thє dírєctíσn σf íts vєlσcítч ís chαngíng.