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1. |
The combined mass of bicycle and rider is 100 kg, they are travelling at the speed of 16 km/h on a level road. Diameter of rear wheel is 0.9m. How far will the bicycle travel after the application of brake? The pressure applied on the brake is 100 N and μ = 0.05. |
A. | 200.1 m |
B. | 197.2 m |
C. | 98.6 m |
D. | 124.3 m |
Answer» C. 98.6 m | |