Need help on part d please. In a manufacturing process, a large, cylindrical roller is used to flatten material fed beneath it. The diameter of the roller is 9.00 m, and, while being driven into rotation around a fixed axis, its angular position is expressed ase = 2.90t? – 0.900t3%3Dwhere 0 is in radians andt is in seconds.(a) Find the maximum angular speed of the roller.3.11rad/s(b) What is the maximum tangential speed of a point on the rim of the roller?14.016m/s(c) At what time t should the driving force be removed from the roller so that the roller does not reverse its direction of rotation?2.148S(d) Through how many rotations has the roller turned between t = 0 and the time found in part (c)?4.46Your response differs from the correct answer by more than 100%. rotations

The relation between the angular displacement and time is given by θ=2.90t2-.900t3 Total angular…

In a manufacturing process, a large, cylindrical roller is used to flatten material fed beneath it. The diameter of the roller is 9.00 m, and, while being driven into rotation around a fixed axis, its angular position is expressed as 0 - 2.90t? - 0.900t where 0 is in radians and t is in seconds. (a) Find the maximum angular speed of the roller. 3.11 v rad/s (b) What is the maximum tangential speed of a point on the rim of the roller? 14.016 v m/s (c) At what time t should the driving force be removed from the roller so that the roller does not reverse its direction of rotation? 2.148 (d) Through how many rotations has the roller turned between t = 0 and the time found in part (c)? 4.46

In a manufacturing process, a large, cylindrical roller is used to flatten material fed beneath it. The diameter of the roller is 9.00 m, and, while being driven into rotation around a fixed axis, its angular position is expressed as 0 - 2.90t? - 0.900t where 0 is in radians and t is in seconds. (a) Find the maximum angular speed of the roller. 3.11 v rad/s (b) What is the maximum tangential speed of a point on the rim of the roller? 14.016 v m/s (c) At what time t should the driving force be removed from the roller so that the roller does not reverse its direction of rotation? 2.148 (d) Through how many rotations has the roller turned between t = 0 and the time found in part (c)? 4.46

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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