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A bicyclist comes to a skidding stop in 10 m.During this process, the force on the bicycle due to the road is 200N and is directly opposed to the motion. The work done by the cycle on the road is
Options
(a) 2000 j
(b) -200 j
(c) 0
(d) -20000j
Correct Answer:
0
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Work Energy and Power
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The velocity of image when object and mirror both are moving towards each other
- A boat taken 2h to travel 8km and back in still water.If the velocity of water 4 km/h
- What is the nature of Gaussian surface involved in Gauss’s law of electrostatics?
- In an inductor when current changes from 2 A to 18 A in 0.05 sec, the e.m.f. induced
- For a given velocity, a projectile has the same range R for two angles of projection.
Topics: Work Energy and Power (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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