Discussion
Home ‣ Mechanical Engineering ‣ Strength of Materials Comments
- Question
If the tearing efficiency of a riveted joint is 50%, then ratio of rivet hole diameter to the pitch of rivets is
Options- A. 0.20
- B. 0.30
- C. 0.50
- D. 0.60
- Correct Answer
- 0.50
- 1. The rectangular beam 'A' has length l, width b and depth d. Another beam 'B' has the same length and depth but width is double that of 'A'. The elastic strength of beam 'B' will be __________ as compared to beam A.
Options- A. same
- B. double
- C. four times
- D. six times Discuss
- 2. A load which is spread over a beam in such a manner that it varies uniformly over the whole length of abeam is called uniformly __________ load.
Options- A. distributed
- B. varying Discuss
- 3. The limit of eccentricity is based upon no tension condition.
Options- A. True
- B. False Discuss
- 4. When slack of an activity is negative
Options- A. it represents a situation where extra resources are available and the completion of project is not delayed
- B. it represents that a programme falls behind schedule and additional resources are required to complete the project in time
- C. the activity is critical and any delay in its performance will delay the completion of whole project
- D. all of the above Discuss
- 5. Linear programming model can be applied to line balancing problem and transportation problem.
Options- A. True
- B. False Discuss
- 6. Resilience is the
Options- A. energy stored in a body when strained within elastic limits
- B. energy stored in a body when strained upto the breaking of the specimen
- C. maximum strain energy which can be stored in a body
- D. none of the above Discuss
- 7. In order to know whether a column is long or short, we must know its slenderness ratio.
Options- A. True
- B. False Discuss
- 8. When a rectangular beam is loaded transversely, the maximum compressive stress is developed on the
Options- A. top layer
- B. bottom layer
- C. neutral axis
- D. every cross-section Discuss
- 9. Strain energy is the
Options- A. energy stored in a body when strained within elastic limits
- B. energy stored in a body when strained upto the breaking of a specimen
- C. maximum strain energy which can be stored in a body
- D. proof resilience per unit volume of a material Discuss
- 10. The bending stress in a beam is __________ section modulus.
Options- A. directly proportional to
- B. inversely proportional to Discuss
Strength of Materials problems
Search Results
Correct Answer: double
Correct Answer: varying
Correct Answer: True
Correct Answer: it represents that a programme falls behind schedule and additional resources are required to complete the project in time
Correct Answer: True
Correct Answer: none of the above
Correct Answer: True
Correct Answer: bottom layer
Correct Answer: energy stored in a body when strained within elastic limits
Correct Answer: inversely proportional to
Comments
There are no comments.More in Mechanical Engineering:
Programming
Copyright ©CuriousTab. All rights reserved.