Discussion
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- Question
The deflection of any rectangular beam simply supported, is
Options- A. directly proportional to its weight
- B. inversely proportional to its width
- C. inversely proportional to the cube of its depth
- D. directly proportional to the cube of its length
- E. none of these.
- Correct Answer
- inversely proportional to the cube of its depth
- 1. If the width of a simply supported beam carrying an isolated load at its centre is doubled, the deflection of the beam at the centre is changed by
Options- A. 1/2
- B. 1/8
- C. 2
- D. 8
- E. 4 Discuss
- 2. The minimum number of rivets for the connection of a gusset plate, is
Options- A. 1
- B. 2
- C. 3
- D. 4 Discuss
- 3. A shaft turning 150 r.p.m. is subjected to a torque of 150 kgm. Horse power transmitted by the shaft is
Options- A. ?
- B. 10 ?
- C. ?2
- D. 1/? Discuss
- 4. In a tension test, the yield stress is 300 kg/cm2, in the octa hedral shear stress at the point is:
Options- A. 100 2 kg/cm2
- B. 150 2 kg/cm2
- C. 200 2 kg/cm
- D. 250 2 kg/cm2. Discuss
- 5. Pick up the incorrect statement
Options- A. The cross-sectional area of the welded member is effective
- B. A welded joint develops strength of its parent metal
- C. Welded joints provide rigidity
- D. Welded joints have better finish
- E. Welding takes more time than riveting. Discuss
- 6. In a beam, the neutral plane
Options- A. may be its centre
- B. passes through the C.G. of the area of cross-section
- C. does not change during deformation
- D. none of these. Discuss
- 7. Shrouding is provided in
Options- A. cavity type tube wells
- B. slotted type tube wells
- C. strainer type tube wells
- D. perforated type tube wells. Discuss
- 8. Consumptive use of a crop during growth, is the amount of
Options- A. interception
- B. transpiration
- C. evaporation
- D. all the above. Discuss
- 9. For the estimate of high floods in fan-shaped catchment, the formula used is
Options- A. Dicken's formula
- B. Ryve's formula
- C. Inglis formula
- D. none of these. Discuss
- 10. The standard height of a standard rain gauge, is
Options- A. 10 cm
- B. 20 cm
- C. 30 cm
- D. 50 cm. Discuss
Strength of Materials problems
Search Results
Correct Answer: 1/2
Correct Answer: 2
Correct Answer: 10 ?
Correct Answer: 100 2 kg/cm2
Correct Answer: Welding takes more time than riveting.
Correct Answer: does not change during deformation
Correct Answer: slotted type tube wells
Correct Answer: all the above.
Correct Answer: Inglis formula
Correct Answer: 30 cm
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