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A bicyclist comes to a skidding stop in 10m. 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 and by the road on the cycle is?

A bicyclist comes to a skidding stop in 10m. 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 and by the road on the cycle is?

Grade:11

3 Answers

Piyush Kumar Behera
417 Points
7 years ago
Work done by the road on the cycle is =F.s=(-200N).10m=-2000Nm
As the displacement of the road is zero,hence work done is zero.
If you are helped by my answer then please approve this solution.
 
 
Piyush Kumar Behera
417 Points
7 years ago
Work done by the road on the cycle is =F.s=(-200N).10m=-2000Nm
As the displacement of the road is zero,hence work done by the cycle on the road is zero.
If you are helped by my answer then please approve this solution.
 
 
Rishi Sharma
askIITians Faculty 646 Points
3 years ago
Dear Student,
Please find below the solution to your problem.

Work done by the road on the cycle is =F.s=(-200N).10m=-2000Nm
As the displacement of the road is zero,hence work done is zero.
If you are helped by my answer then please approve this solution.

Thanks and Regards

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