A simply supported uniform rectangular bar breadth b, depth d and length L carries an isolated load W at its mid-span. The same bar experiences an extension e under same tensile load. The ratio of the maximum deflection to the elongation, is

Theory of Structures
A simply supported uniform rectangular bar breadth b, depth d and length L carries an isolated load W at its mid-span. The same bar experiences an extension e under same tensile load. The ratio of the maximum deflection to the elongation, is

(L/3d)²

L/2d

(L/2d)²

L/d

(L/3d)²

L/2d

(L/2d)²

L/d

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Theory of Structures
The maximum bending moment for a simply supported beam with a uniformly distributed load w/unit length, is

WI²/4

WI/2

WI²/8

WI²/12

WI²/4

WI/2

WI²/8

WI²/12

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Theory of Structures
A shaft rotating N.R.M. under a torque T, transmits a power

/60 Newton metres/min

/60 Newton metres/sec

/30 Newton metres/sec

/30 Newton metres/min

/60 Newton metres/min

/60 Newton metres/sec

/30 Newton metres/sec

/30 Newton metres/min

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Theory of Structures
The assumption in the theory of bending of beams is:

Material is isotropic

Young’s modulus is same in tension as well as in compression

Material is homogeneous

All of these

Material is isotropic

Young’s modulus is same in tension as well as in compression

Material is homogeneous

All of these

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Theory of Structures
parabolic arch of span and rise , is given by The equation of a

y = 2h/l² × (1 – x)

y = 3h/l² × (1 – x)

y = h/l² × (1 – x )

y = 4h/l² × (1 – x)

y = 2h/l² × (1 – x)

y = 3h/l² × (1 – x)

y = h/l² × (1 – x )

y = 4h/l² × (1 – x)

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Theory of Structures
The forces in the members of simple trusses, may be analysed by

Method of sections

All of these

Graphical method

Method of joints

Method of sections

All of these

Graphical method

Method of joints

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Theory of Structures

Theory of Structures A simply supported uniform rectangular bar breadth b, depth d and length L carries an isolated load W at its mid-span. The same bar experiences an extension e under same tensile load. The ratio of the maximum deflection to the elongation, is

Theory of Structures The maximum bending moment for a simply supported beam with a uniformly distributed load w/unit length, is

Theory of Structures A shaft rotating N.R.M. under a torque T, transmits a power

Theory of Structures The assumption in the theory of bending of beams is:

Theory of Structures parabolic arch of span and rise , is given by The equation of a

Theory of Structures The forces in the members of simple trusses, may be analysed by

Theory of Structures
A simply supported uniform rectangular bar breadth b, depth d and length L carries an isolated load W at its mid-span. The same bar experiences an extension e under same tensile load. The ratio of the maximum deflection to the elongation, is

Theory of Structures
The maximum bending moment for a simply supported beam with a uniformly distributed load w/unit length, is

Theory of Structures
A shaft rotating N.R.M. under a torque T, transmits a power

Theory of Structures
The assumption in the theory of bending of beams is:

Theory of Structures
parabolic arch of span and rise , is given by The equation of a

Theory of Structures
The forces in the members of simple trusses, may be analysed by