Mechanical Engineering - Strength of Materials
Exercise : Strength of Materials - Section 6
21.
When a body is subjected to two equal and opposite forces, acting tangentially across the resisting section, as a result of which the body tends to shear off across the section, the stress and strain induced is
22.
In the below figure, the plastic range occurs


23.
The perpendicular distance between the centre lines of the successive rows, is called pitch.
24.
The values of equivalent length (L) and actual length (l) of a column for both ends hinged is the same
25.
The planes, which carry no shear stress, are known as principal planes.
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