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Engineering
Mechanical
ME Set-1
Strength of Materials
173

Strength of Materials MCQ with Answers

173) the moment of resistance of a balanced reinforced concrete beam is based on the stresses in

steel only

concrete only

steel and concrete both

none of these

Answer is:

steel and concrete both

Strength of Materials MCQ with Answers

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Related Strength of Materials MCQ with Answers

174) In a tensile test, when the material is stressed beyond elastic limit, the tensile strain ______ as compared to the stress.

decreases slowly

increases slowly

decreases more quickly

increases more quickly

Answer is:

increases more quickly

175) the stress at which the extension of the material takes place more quickly as compared to the increase in load, is called

elastic limit

yield point

ultimate point

breaking point

Answer is:

yield point

176) The breaking stress is ______ the ultimate stress.

equal to

less than

greater than

none of the above

Answer is:

less than

177) The stress developed in the material without any permanent set is called

elastic limit

yield stress

ultimate stress

breaking stress

Answer is:

elastic limit

Strength of Materials MCQ with Answers

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