Question

Which two things must be constant for us to say that a body is in uniform motion ?
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Answer 1

Answer:

Faced with the question you asked, I would say "constant velocity" is the more correct requirement to have "uniform motion". If the body is in rectilinear motion then speed and velocity are constant. An object moving in a perfect circle covers an equal distance in equal times.

A body covering equal distance in equal intervals of time is known to be in uniform motion.

A body covering equal distance in equal intervals of time is known to be in uniform motion.And a body, at constant speed, covers equal distance in equal intervals of time.

A body covering equal distance in equal intervals of time is known to be in uniform motion.And a body, at constant speed, covers equal distance in equal intervals of time.So, a body in uniform motion moves with constant speed.

Explanation:

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