4. What useful informations are obtained from the tensile test of a ductile material? 5. What do you mean by factor of safety? 6. List the important factors that influence the magnitude of factor of safety. 7. What is meant by working stress and how it is calculated from the ultimate stress or yield stress of a material? What will be the factor of safety in each case for different types of loading? 8. Describe the procedure for finding out the stresses in a composite bar. 9. Explain the difference between linear and lateral strain.

4. What useful informations are obtained from the tensile test of a ductile material? 5. What do you mean by factor of safety? 6. List the important factors that influence the magnitude of factor of safety. 7. What is meant by working stress and how it is calculated from the ultimate stress or yield stress of a material? What will be the factor of safety in each case for different types of loading? 8. Describe the procedure for finding out the stresses in a composite bar. 9. Explain the difference between linear and lateral strain.

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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