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NEET UG PHYSICS MCQ: MOTION IN A STRAIGHT LINE
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Which of the following are true?
(i) A body having constant speed can have verying velocity.
(ii) Position-time graphs for two objects with zero relative velocity are parallel.
(iii) The numerical ration of velocity to speed of an object can never be more than one.
(i) A body having constant speed can have verying velocity.
(ii) Position-time graphs for two objects with zero relative velocity are parallel.
(iii) The numerical ration of velocity to speed of an object can never be more than one.
View answer and explanation
Correct option: C
All
All. All statements are correct: constant speed can have varying velocity (circular motion), zero relative velocity implies parallel position-time graphs, and the ratio of velocity to speed cannot exceed one.
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