Mechanical Engineering - Strength of Materials
Exercise :: Strength of Materials - Section 6
| 1. |
For the two shafts connected in parallel and subjected to twisting moment, the angle of twist of each shaft will be same. |
Answer: Option A
Explanation:
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| 2. |
For a shaft, the shear stress at a point is __________ the distance from the axis of the shaft. |
| A. |
equal to | | B. |
directly proportional to | | C. |
inversely proportional to |
Answer: Option B
Explanation:
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| 3. |
A spring used to absorb shocks and vibrations is |
| A. |
conical spring | | B. |
torsion spring | | C. |
leaf spring | | D. |
disc spring |
Answer: Option C
Explanation:
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| 4. |
The shear stress at the centre of a circular shaft under torsion is |
Answer: Option A
Explanation:
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| 5. |
At the neutral axis of a beam, the shear stress is |
Answer: Option C
Explanation:
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