Mechanics of Materials & Structures Online Test – Paper 3

0%
Created by 83a36dcfd5c4caff12bc80f0020c9c749e12cbbbdb7c406dc1dd39996cb85836?s=32&d=monsterid&r=g gkaimVikash chaudhary

This is a FREE online test. Beware of scammers who ask for money to attend this test.

Get New Questions in Each Attempt

  • Total Questions: 50
  • Time Allotted: 50 minutes
  • Passing Score: 70%
  • Randomization: Yes
  • Certificate: Yes
  • Do not refresh the page!
  • 👍 All the best!

1 / 50

1. Which of the following gives Poisson's ratio?

2 / 50

2. *Proof resilience is the greatest stored energy at

3 / 50

3. The moment of inertia of a triangular section b x h about the base is

4 / 50

4. *If a beam is loaded transversely, the maximum compressive stress develops on

5 / 50

5. *Centrifugal force is given by

6 / 50

6. The maximum bending moment caused by a moment M applied at a distance 'a' from one end on a simply supported beam is.... (where L=span, a>L/2)

7 / 50

7. *Load required to produce unit deflection is called

8 / 50

8. *The simple bending equation is

9 / 50

9. *A diagram that shows the variation of axial force

10 / 50

10. *The critical bending moment caused in a fixed end beam loaded with a uniformly distributed load (W = wL) throughout is

11 / 50

11. *The stress at which the extension of a material takes place more quickly as compared to the increase in load is called

12 / 50

12. The difference between BM values at any two sections will be equal to

13 / 50

13. The strain energy stored by a member when strained within the elastic limit is known as

14 / 50

14. *The centre of gravity of a triangle is at the point where three

15 / 50

15. *The maximum deflection of a simply supported beam subjected to a concentrated load (W) at the midpoint is

16 / 50

16. *The bending moment at a section tends to bend or deflect the beam and internal stresses resist its bending. The resistance offered by the internal stress to the bending, is called:

17 / 50

17. A shear force diagram of a simply supported beam shows constant shear force throughout the span. It is subjected to

18 / 50

18. The maximum deflection of a beam occurs at

19 / 50

19. *The maximum BM produced in a simply supported beam having a span of 4 m and subjected to a UDL of 10 kN/m

20 / 50

20. Identify the correct relationship that exists among the modulus of elasticity (E), modulus of rigidity (N), and bulk modulus (k) is

21 / 50

21. Find the bending moment at the center and also find the maximum bending moment

22 / 50

22. *The slope of an elastic curve at the point of contraflexture

23 / 50

23. Find the value of thrust, if the member (beam) is subjected to an inclined force having a magnitude of 5 kN and an inclination with the vertical of 30°

24 / 50

24. The number of reaction components at a hinged end of a general loading is

25 / 50

25. *The total time of collision and restitution of two bodies is called

26 / 50

26. A brittle material will

27 / 50

27. If all the dimensions of a bar are increased in the proportion n:1, the proportion with which the maximum stress produced in the prismatic bar by its own weight will increase in the ratio

28 / 50

28. If a material has identical properties in all directions, it is said to be

29 / 50

29. What is tenacity?

30 / 50

30. The limit of proportionality depends upon

31 / 50

31. *Strut is a

32 / 50

32. The effective length of a column if both ends are hinged

33 / 50

33. A brittle material has

34 / 50

34. *The ratio of the intensity of stress in a case of a suddenly loaded to that of gradually applied load is

35 / 50

35. The ratio of the effective length of a column and the minimum radius of gyration of its cross-sectional area is known as

36 / 50

36. Strain energy of a member may be defined as work done on it

37 / 50

37. *Which of the following is dimensionless?

38 / 50

38. *Thrust is induced in the case of

39 / 50

39. The bending moment in a cable carrying a system of loads will be

40 / 50

40. *BM in a cantilever beam having a span of 1.8m and a uniformly distributed load of 4kg/m

41 / 50

41. *The amount of shear force at the maximum bending moment

42 / 50

42. Which of the following is a relatively ductile material?

43 / 50

43. The maximum bending moment caused on a simply supported beam subjected to two equal concentrated loads (W/2) spaced at an equal distance (L/3) over the span is

44 / 50

44. *The variation of the bending moment in the segment of a beam where the load is uniformly distributed is

45 / 50

45. *If the shear force along a section of a beam is zero, the bending moment at the section is:

46 / 50

46. At the point of application of concentrated load on a beam, there is

47 / 50

47. *"If a rod is simultaneously pulled at both of its ends, it will be a case of:

48 / 50

48. *Bending moment diagram of a simply supported beam having a uniformly distributed load is

49 / 50

49. The shear force on a beam is proportional to

50 / 50

50. *The shear flow in a section can be defined as

Please provide accurate information so we can send your Achievement Certificate by mail.

Your score is

Share your achievement!

LinkedIn Facebook Twitter
0%

Please provide your feedback.

Thank you for your valuable feedback.

Subscribe
Notify of
guest
0 Comments
Inline Feedbacks
View all comments
Scroll to Top
0
Join Discussionsx
()
x