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A bicyclist comes to a skidding stop in 10 m. During this process, the force on the bicyclist due to the road is 200 N and is directly opposed to the motion. The work done by the cycle on the road is a) +2000 J b) -200 J c) zero d) -20,000 J
A bicyclist comes to a skidding stop in 10 m. During this process, the force on the bicyclist due to the road is 200 N and is directly opposed to the motion. The work done by the cycle on the road is a) +2000 J b) -200 J c) zero d) -20,000 J
CBSE | Class 11 | ncert exemplar | Physics | Work, Energy and Power
A bicyclist comes to a skidding stop in 10 m. During this process, the force on the bicyclist due to the road is 200 N and is directly opposed to the motion. The work done by the cycle on the road is a) +2000 J b) -200 J c) zero d) -20,000 J

c) zero

i

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