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SSC JE ME 2017- Strength of Materials Rankers Quiz 3
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Question 1
The ratio of ultimate stress & working stress is called —
Question 2
The property of material by virtue of which it can be beaten or rolled into plates is called_____.
Question 3
The plane of maximum shear stress has normal stress that is _________.
Question 4
An isotropic elastic material is characterized by
Question 5
A 100mm × 5mm steel bar free to expand is heated from 15 °C to 40 °C. What shall be developed?
Question 6
Consider the following statements for a thick-walled cylinder, subjected to an internal pressure:
1) Hoop stress is maximum at the inside radius.
2) Hoop stress is zero at the outside radius.
3) Shear stress is maximum at the inside radius.
4) Radial stress is uniform throughout the thickness of the wall.
Which of the above statements are correct?
1) Hoop stress is maximum at the inside radius.
2) Hoop stress is zero at the outside radius.
3) Shear stress is maximum at the inside radius.
4) Radial stress is uniform throughout the thickness of the wall.
Which of the above statements are correct?
Question 7
A point in two–dimensional stress state, is subjected to biaxial stress as shown in the above figure. The shear acting on the plane AB is
Question 8
The materials having same elastic properties in all directions are called:-
Question 9
The Charpy test is conducted to measure _______.
Question 10
The stress in a body due to suddenly applied load compared to when it is applied gradually is ___________.
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Apr 13ESE & GATE ME
