Strength Of Materials

Exercise: Strength Of Materials

📂 Strength Of Materials ✅

Questions for: Strength Of Materials

Every direct stress is always accompanied by a strain in its own direction and an opposite kind of strain in every direction, at right angles to it. Such a strain is known as

linear strain

lateral strain

volumetric strain

shear strain

Answer: B

No answer description is available. Let's discuss.

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The section modulus (Z) of a beam is given by

I/y

I.y

y/I

M/I

Answer: A

No answer description is available. Let's discuss.

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Fatigue test is carried out for

stresses varying between two limits of equal value, but of opposite sign

stresses varying between two limits of unequal value, but of opposite sign

stresses varying between two limits of unequal value but of same sign

all of the above

Answer: D

No answer description is available. Let's discuss.

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The strain energy stored in a hollow circular shaft of outer diameter (D) and inner diameter (d) subjected to shear stress is

x Volume of shaft

Answer: D

No answer description is available. Let's discuss.

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In calculating the strength of a riveted joint in tearing, shearing and crushing, the

actual diameter of rivet is used

actual diameter of hole drilled for rivet is used

mean diameter of hole drilled and rivet is used

smaller of the rivet diameter and hole diameter is used

Answer: B

No answer description is available. Let's discuss.

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