Time Left - 20:00 mins

GATE ME: Strength of Materials Champion Quiz 1

Attempt now to get your rank among 3778 students!

Question 1

The relationship between Young’s modulus (E), Bulk modulus (K) and Poisson’s ratio (v) is given by

Question 2

Match the following products with preferred manufacturing processes:

Question 3

Phenomenon of progressive extension of material with time at constant loads is called

Question 4

A steel bar of 40 mm × 40 mm square cross-section is subjected to an axial compressive load of 200 kN. If the length of the bar is 2m and E = 200 GPa, the elongation of the bar will be:

Question 5

In a bi-axial stress problem, the stresses in x and y directions are $Description: D:\GradeStack Courses\GATE Tests (Sent by Ravi)\GATE-EE-ME-19-Mar\GATE-ME-2000_files\image031.png$ and $Description: D:\GradeStack Courses\GATE Tests (Sent by Ravi)\GATE-EE-ME-19-Mar\GATE-ME-2000_files\image032.png$ The maximum principal stress in MPa is

Question 6

The homogeneous state of stress for a metal part undergoing plastic deformation is

, where the stress component values are in MPa Using von Mises yield criterion, the value of estimated shear yield stress, in MPa is

Question 7

If the Poisson’s ratio of an elastic material is 0.4, the ratio of modulus of rigidity to Young's modulus is

Question 8

A bar of Length L, area A and Young’s modulus E is subjected to a pulling force P. The strain energy stored in the bar is

Question 9

The stress is proportional to strain upto the proportional limit, which is the law indicating that?

Question 10

Consider the following statements:
When a thick plate is subjected to external loads:
1). State of plane stress occurs at the surface.
2). State of plane strain occurs at the surface.
3). State of plane stress occurs in the interior part of the plate
4). State of plane strain occurs in the interior part of the plate
Which of these statements are correct?

3778 attempts
26 upvotes
333 comments

Tags :

ESE & GATE ME Strength of Materials

Nov 27ESE & GATE ME