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Q 1/10
Score 0
Euler's formula holds good only for
30
Short column
Both A & B
Weak Column
Long Column
Q 2/10
Score 0
The stress induced in a body, when suddenly loaded, is __________ the stress induced when the same load is applied gradually.
30
One- half
Four times
Twice
Equal to
10 questions
Q.
Euler's formula holds good only for
1
30 sec
Q.
The stress induced in a body, when suddenly loaded, is __________ the stress induced when the same load is applied gradually.
2
30 sec
Q.
A thin cylindrical shell of diameter (d) and thickness (t) is subjected to an internal pressure (p). The ratio of longitudinal strain to volumetric strain is
3
30 sec
Q.
When a body is subjected to a direct tensile stress (σ) in one plane, the maximum shear stress is __________ the maximum normal stress.
4
30 sec
Q.
If the diameter of pressure vessel is 15 times the wall thickness, the vessel is said to be a thick shell.
5
30 sec
Q.
The maximum deflection of a fixed beam of length l carrying a total load W uniformly distributed over the whole length is
6
30 sec
Q.
A rectangular beam subjected to a bending moment is shown in the below figure. The upper layer of the beam will be in tension.
7
30 sec
Q.
The strain energy stored in a body with in the elastic limit
8
30 sec
Q.
In simple tensile test, when maximum principle stress reaches the value of yield point, the material subjected to complex stresses fail. This theory is called as ________
9
30 sec
Q.
Which theory gives satisfactory results for brittle materials?
