An object released from rest slides down a frictionless rampthat makes an angle 0j of 60.0° with the horizontal. Theobject begins at a height Hj of 12.0 m above the base of theramp. The bottom end of the ramp merges smoothly with aHsecond frictionless ramp that rises at angle 02 of 39.0°.H2What distance d does the object slide along the secondramp before coming to a momentary stop?d =mWhen the object is on its way back down the second ramp,what is its speed vr at the moment that it is at a height H2of 7.00 m above the base of the ramp?Uf =m/s

Given: The angle of inclination of the first ramp is 60 degrees. The initial height of the object is…

Answered: An object released from rest slides…

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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