The vertical force P acts on the bottom of the rod having a negligible weight and a rectangular cross section. The rod has a thickness of t(mm) and Pacts along the center line of this thickness. a) Determine the shortest distance d to the edge of the rod at which it can be (eccentrically) applied so that it produces no compressive stresses on the rod at section a-a (Case in Figure A). b) What would be the maximum value of P for the given allowable stress Gall and Factor of safety F.S if P was applied at the middle of the rod (Figure B)? a b mm- P d 300 mm a 500 mm Figure A a a b a b mm P Figure B 300 mm a 500 mm

The vertical force P acts on the bottom of the rod having a negligible weight and a rectangular cross section. The rod has a thickness of t(mm) and Pacts along the center line of this thickness. a) Determine the shortest distance d to the edge of the rod at which it can be (eccentrically) applied so that it produces no compressive stresses on the rod at section a-a (Case in Figure A). b) What would be the maximum value of P for the given allowable stress Gall and Factor of safety F.S if P was applied at the middle of the rod (Figure B)? a b mm- P d 300 mm a 500 mm Figure A a a b a b mm P Figure B 300 mm a 500 mm

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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