Strength of Materials Sheet 4
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1) Question.
The diagram showing the variation of axial load along the span is called
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2) Question.
Rate of change of bending moment is equal to
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3) Question.
A simply supported beam of span / carries over its full span a load varying linearly from zero at either end to w/unit length at midspan. The maximum bending moment occurs at
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4) Question.
Maximum bending moment in a beam occurs where
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5) Question.
According to Rankine's hypothesis, the criterion of failure of brittle material is
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6) Question.
A prismatic bar is carrying only an axial force. The two planes on which normal and shearing stresses are euqal are inclined to the axial force at angles
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7) Question.
The state of pure shear stress is produced by
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8) Question.
Shear stress on principal planes is
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9) Question.
The radius of Mohr's circle for two equal unlike principal stresses of magnitude p is
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10) Question.
The sum of normal stresses is
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