A block of mass m=1.9kg is released from rest at an unknown height h. The coefficient of friction between the block and the incline oriented at an angle of 0 =530 is Hk=0.16. Assume the circular part of the track is frictionless and the radius of the track is R=0.52m. Find the minimum height h, for the block to remain in contact with the track at all times, even at the top of the circular loop. Take g =9.81m/s² and express your final result using two decimal places. m R. h

A block of mass m=1.9kg is released from rest at an unknown height h. The coefficient of friction between the block and the incline oriented at an angle of 0 =530 is Hk=0.16. Assume the circular part of the track is frictionless and the radius of the track is R=0.52m. Find the minimum height h, for the block to remain in contact with the track at all times, even at the top of the circular loop. Take g =9.81m/s² and express your final result using two decimal places. m R. h

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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