What is the unit of strain?
The point of contra flexure is a point where
The property of a material by virtue of which it can be beaten or rolled into plates is called
Which of the following is a proper sequence?
When a bar is subjected to a change of temperature and its deformation is prevented, the stress induced in the bar is
Choose the INCORRECT conditions for the thermal stress in a body.
The unit of elastic modulus is the same as those of
For ductile material the suitable theory of failure is:
At the principal planes
True stress represents the ratio of
The point of contra – flexure occurs only in 
Maximum shear stress theory was postulated by
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