Q.5 (a) The radial displacement u in a rotating disc at a distance r from axis is given by1 du ur dr r2d?u+ kr = 0+dr2Find the displacement if u = 0 for r = 0,r = a.b) Find the value of" sin xdx

given multiple part and i am answering first part.

Answered: Q.5 (a) The radial displacement u in a…

Calculus: Early Transcendentals

8th Edition

ISBN:9781285741550

Author:James Stewart

Publisher:James Stewart

Chapter1: Functions And Models

Section: Chapter Questions

Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...

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Q.5 (a) The radial displacement u in a rotating disc at a distance r from axis is given by d²u 1 du dr² ' r dr u ---+ kr = 0 r2 %3D Find the displacement if u = 0 for r = 0,r = a. %3D %3D