Figure 1 shows the schematic representation of how a metal atom moves underan applied force during deformation.Select the reasons why metallic bonding that occurs between metal atomsgenerally has good ductility.I. Sharing of the electron that forms strong electrostaticattraction between the atoms.II. Capability to break and reform bonding between atoms.III. Dipole moment attraction between atoms.IV. Free electrons in the electron cloud between atoms.A. I and IIB. I and IIIC. I and IVD. I and IVE. All the answer is incorrectDirectionFigure 1: Schematic representation of deformation in metal000000000 Determine the type of dislocation and the definition based on Figure 2.A. An edge dislocation is created in a crystal by insertion of an extra half planeof the atom and the Burger vector is parallel to the edge dislocation.B. Screw dislocation can be formed in a perfect crystal by applying upwardand downward shear stresses to regions of a perfect crystal separated by acutting plane and the Burger vector is perpendicular to the dislocation line.C. Mixed type of dislocation, within the crystal the dislocation is edge andscrew components.D. All the answer is incorrect.ShearFigure 2: Dislocation of metal

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Figure 1 shows the schematic representation of how a metal atom moves under an applied force during deformation. Select the reasons why metallic bonding that occurs between metal atoms generally has good ductility. I. Sharing of the electron that forms strong electrostatic attraction between the atoms. II. Capability to break and reform bonding between atoms. III. Dipole moment attraction between atoms. IV. Free electrons in the electron cloud between atoms.

Figure 1 shows the schematic representation of how a metal atom moves under an applied force during deformation. Select the reasons why metallic bonding that occurs between metal atoms generally has good ductility. I. Sharing of the electron that forms strong electrostatic attraction between the atoms. II. Capability to break and reform bonding between atoms. III. Dipole moment attraction between atoms. IV. Free electrons in the electron cloud between atoms.

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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