Strength of Materials Sheet 10
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1) Question.
A long column has maximum crippling load when its
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2) Question.
Euler's formula for a mild steel long column hinged at both ends is not valid for slendemess ratio
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3) Question.
When both ends of a column are fixed, the crippling load is P. If one end of the column is made free, the value of crippling load will be changed to
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4) Question.
Buckling load for a given column depends upon
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5) Question.
A carriage spring of span l consists of n plates each of thickness t and width b. If the spring carries a load W and modulus of elasticity of the spring is E, then the central deflection of the spring is
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6) Question.
Deflection in a leaf spring is more if its
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7) Question.
Laminated springs are subjected to
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8) Question.
A laminated spring is supported at
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9) Question.
A laminated spring is given an initial curvature because
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10) Question.
A simply supported beam with rectangular cross-section is subjected to a central concentrated load. If the width and depth of the beam are doubled, then the deflection at the centre of the beam will be reduced to
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