I need only b) partQ3a)Two cylinders each of diameter 100 mm and each weighing 200 N are placed as shown in figurebelow. Assuming that all the contact surfaces arė smooth, find the reactions at the supports.150 mmb)A carriage wheel of weight W and a radius r is to be dragged over an obstacle of height hby a horizontal pull F applied at the centre of wheel. Show that F'should be greater than[W (2rh - h2)1/2 ]7 (r-h).

Answered: Image /qna-images/answer/b896edbe-9cc0-40c4-9787-a1f4c238d0ee.jpg

b)A carriage wheel of weight W and a radius r is to be dragged over an obstacle of height h by a horizontal pull F applied at the centre of wheel. Show that F'should be greater than (W (2rh - h2)1/2]/ (r-h).

b)A carriage wheel of weight W and a radius r is to be dragged over an obstacle of height h by a horizontal pull F applied at the centre of wheel. Show that F'should be greater than (W (2rh - h2)1/2]/ (r-h).

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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