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प्रश्न
A particle is moving in a circular path of radius r. The displacement after half a circle would be
पर्याय
Zero
R
2r
r/2
उत्तर
2r
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संबंधित प्रश्न
Under what conditions can a body travel a certain distance and yet its resultant displacement be zero ?
If on a round trip you travel 6 km and then arrive back home :
What is your final displacement ?
Can displacement be zero even if the distance is not zero? Give one example to explain your answer.
When is the magnitude of displacement equal to the distance?
What information about the motion of a body are obtained from the displacement-time graph?
How is the distance related with time for motion under uniform acceleration such as the motion of a freely falling body?
Figure ahead represents the displacement - time sketch of motion of two cars A and B . Find :
(i) the distance by which the car B was initially ahead of car A.
(ii) the velocities of car A and car B.
(iii) the time in which car A catches car B.
(iv) the distance from start when the car A will catch the car B.
Give two differences between displacement and distance.
Is distance covered during nth second more than the distance covered in n seconds?
A body moves along a circular path of radius r. When it completes three complete rounds, what is the ratio of distance covered to its displacement?
