when an object undergoes acceleration.
a)its speed always increases
b)it's velocity always increases
c)it always fall towards the earth
d)a force act on it
Answers
Answered by
1
Explanation:
it's velocity increases
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Answered by
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(D) A force always acts on it
Explanation:-
It's possible that there is a change in direction only. So, we will say that velocity changes but we can't say that velocity increases.
But a force is always required for producing an acceleration in a body.
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