a. You're biking down a hill at 11.375 m/s. You want to apply the brakes and stop over a distance of 7.35 m. Your mass with the bike is 73.125 kg. The angle of incline of the road is 15.7 degrees. What is your acceleration across the surface of the ramp? Take up the ramp to be positive and down the ramp to be negative. Previous submissions: 8.8 b. What is FN of the road on the bike? Previous submissions: 689.89 c. What must be Ffs to achieve the desired acceleration? Previous submissions: 643.5 193.92 449.58 d. What must be us? (It's u, even though the bike is moving becuase it's not slipping across the surface of the road.) correct correct incorrect

a. You're biking down a hill at 11.375 m/s. You want to apply the brakes and stop over a distance of 7.35 m. Your mass with the bike is 73.125 kg. The angle of incline of the road is 15.7 degrees. What is your acceleration across the surface of the ramp? Take up the ramp to be positive and down the ramp to be negative. Previous submissions: 8.8 b. What is FN of the road on the bike? Previous submissions: 689.89 c. What must be Ffs to achieve the desired acceleration? Previous submissions: 643.5 193.92 449.58 d. What must be us? (It's u, even though the bike is moving becuase it's not slipping across the surface of the road.) correct correct incorrect

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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