Civil Engineering > GATE 2018 SET-1 > Strength of Materials
A plate in equilibrium is subjected to uniform stresses along its edges with magnitude σxx = 30 MPa and σyy = 50 MPa as shown in the figure.
The Young's modulus of the material is 2 × 1011 N/m2 and the Poisson's ratio is 0.3.
If σzz is negligibly small and assumed to be zero, then the strain ϵzz is _______.
If σzz is negligibly small and assumed to be zero, then the strain ϵzz is _______.
Correct : a
Similar Questions
An elastic bar of length L. uniform cross sectional area A, coefficient of thermal expansion α and Young's modulus E is fixed at the two ends. The tempera...
A simply supported beam is subjected to a uniformly distributed load. Which one of the following statements is true?
Consider the stepped bar made with a linear elastic material and subjected to an axial load of 1 kN, as shown in the figure.
Segments 1 and 2 have cross-se...
Total Unique Visitors
Loading......