Mechanical Engineering - Strength of Materials

41.
The centre to centre distance, between two consecutive rivets in a row, is called
margin
pitch
back pitch
diagonal pitch
Answer: Option
Explanation:
No answer description is available. Let's discuss.

42.
The buckling load for a given column depends upon
area of cross-section of the column
length and least radius of gyration of the column
modulus of elasticity for the material of the column
all of the above
Answer: Option
Explanation:
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43.
A continuous beam is one which is
fixed at both ends
fixed at one end and free at the other end
supported on more than two supports
extending beyond the supports
Answer: Option
Explanation:
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44.
When a body is subjected to two equal and opposite pulls, as a result of which the body tends to extend its length, the stress and strain induced is
compressive stress, tensile strain
tensile stress, compressive strain
tensile stress, tensile strain
compressive stress, compressive strain
Answer: Option
Explanation:
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45.
The hoop stress in a riveted cylindrical shell of diameter (d), thickness (t) and subjected to an internal pressure (p) is (where η = Efficiency of the riveted joint)
Answer: Option
Explanation:
No answer description is available. Let's discuss.