Question

A particle with a constant speed may be under acceleration​

Answer 1

Answer:

no.... because . acceleration mean.. Change of velocity..

here partical is in constant speed ..so not acceleration occurs

Answer 2

Answer:

HERE IS YOUR ANSWER-

When a particle moves with a constant speed in the same direction, neither the magnitude nor the direction of velocity changes and so acceleration is zero. In case a particle rebounds instantly with the same speed, its acceleration will be infinite which is physically not possible.

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