This is a True or false question that has been bothersome please help Question # 1Check and state in your answer booklet which of the following statements is False and which isTrue.(1) The plastic region of the stress-strain curve for a metal is characterized by a propo.relationship between stress and strain.(2) A steel with 1.0 % carbon is known as high carbon steel.(3) In flat strip rolling process, the entry thickness of the sheet is greater than the exit thickness.(4) A fusion weld is a weld in which the metal surfaces have been plastically deformed to causenalcoalescence.(5) In shielded metal arc welding (SMAW) process, the coating melts forming gases that protectthe welded joint.(6) Resistance welding processes make use of the heat generated by electrical resistance toachieve fusion of the two parts to be joined; no pressure is used in this process.(7) Increasing cutting speed reduces flank wear of the tool.(8) Centrifugal casting method is suitable for producing large diameter tubes.(9) Surface turning process is performed on a shaper.(10) Cold working of metals increase strength and reduce ductility of metal.

1) False- Elastic region is characterised by proportional relationship between stress and strain.…

Check and state in your answer booklet which of the following statements is False and which is True. (1) The plastic region of the stress-strain curve for a metal is characterized by a propo nal relationship between stress and strain. (2) A steel with 1.0 % carbon is known as high carbon steel. (3) In flat strip rolling process, the entry thickness of the sheet is greater than the exit thickness. (4) A fusion weld is a weld in which the metal surfaces have been plastically deformed to cause coalescence. (5) In shielded metal arc welding (SMAW) process, the coating melts forming gases that protect the welded joint. (6) Resistance welding processes make use of the heat generated by electrical resistance to achieve fusion of the two parts to be joined; no pressure is used in this process. (7) Increasing cutting speed reduces flank wear of the tool. (8) Centrifugal casting method is suitable for producing large diameter tubes. (9) Surface turning process is performed on a shaper. (10) Cold working of metals increase strength and reduce ductility of metal.

Check and state in your answer booklet which of the following statements is False and which is True. (1) The plastic region of the stress-strain curve for a metal is characterized by a propo nal relationship between stress and strain. (2) A steel with 1.0 % carbon is known as high carbon steel. (3) In flat strip rolling process, the entry thickness of the sheet is greater than the exit thickness. (4) A fusion weld is a weld in which the metal surfaces have been plastically deformed to cause coalescence. (5) In shielded metal arc welding (SMAW) process, the coating melts forming gases that protect the welded joint. (6) Resistance welding processes make use of the heat generated by electrical resistance to achieve fusion of the two parts to be joined; no pressure is used in this process. (7) Increasing cutting speed reduces flank wear of the tool. (8) Centrifugal casting method is suitable for producing large diameter tubes. (9) Surface turning process is performed on a shaper. (10) Cold working of metals increase strength and reduce ductility of metal.

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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