Civil Engineering - Strength of Materials

6.
The ratio of elongations of a conical bar due to its own weight and that of a prismatic bar of the same length, is
Answer: Option
Explanation:
No answer description is available. Let's discuss.

7.
A three-hinged arch is said to be :
statically determinate structure
statically indeterminate structure
a bent beam
none of these.
Answer: Option
Explanation:
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8.
The deflection due to couple M at the free end of a cantilever length L is
Answer: Option
Explanation:
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9.
The shape of the bending moment diagram over the length of a beam, having no external load, is always
linear
parabolic
cubical
circular.
Answer: Option
Explanation:
No answer description is available. Let's discuss.

10.
Pick up the incorrect statement
The cross-sectional area of the welded member is effective
A welded joint develops strength of its parent metal
Welded joints provide rigidity
Welded joints have better finish
Welding takes more time than riveting.
Answer: Option
Explanation:
No answer description is available. Let's discuss.