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If an ant completes one circular motion,...

If an ant completes one circular motion, then the displacement is

A

`2pir`

B

`pir`

C

zero

D

2r

Text Solution

Verified by Experts

The correct Answer is:
C
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VGS PUBLICATION-BRILLIANT-MOTION-OBJECTIVE TYPE QUESTIONS
  1. Acceleration = ………….

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  2. Assertion (A) : Displacement is a vector. Reason ( R) : Displacement...

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  3. If an ant completes one circular motion, then the displacement is

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  4. Distance : meter : : displacement :

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  5. If the distance between to points is 'x' meters, then the displacement...

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  6. Average speed : ("total distance")/("time taken") : : ……………. : ("displ...

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  7. Average velocity becomes zero, if a particle move in this way of point...

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  8. The speedometer of the car indicates a constant reading. Is the car in...

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  9. The shape of a S - t graph for a non - uniform motion always be

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  10. If the revolving of earth stops, its path of escaping is

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  11. Consider the motion of the tip of the minute hand of a clock in one ho...

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  12. Two bullets A & B fired simultaneously, horizontally and with differen...

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  13. A body is projected vertically up from ground with a speed sqrt(gh). T...

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  14. A freely falling body crosses the points A, B and C with velocities v,...

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  15. Take a ball and release it from the top of a inclined plane, what is y...

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  16. Tie a stone to a rope. Whirl the rope and rotate the stone in a circul...

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  17. A vector can be represented as a directed line segment in which length...

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  18. The shape of distance vs time graph for a body which is in uniform mot...

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  19. v=u+at" ".....1 s=ut+1/2at^(2)" ".....2 v^(2)=2as+u^(2)" ...

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  20. Slope of the distance vs time graph ……………..

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