- The centre of gravity of the load system is midway between the centre of span and wheel load under consi-deration
- The centre of span is midway between the centre of gravity of the load system and the wheel load under consideration
- The wheel load under consideration is midway between the centre of span and the centre of gravity of the load system
- None of the above
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When a shaft is subjected to combined twisting moment (T) and bending moment (M), then the equivalent twisting moment is equal to?
Answer: Option 2 Let'
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For a simply supported beam of length 'L', when a concentrated load W is applied in the center of the beam, the maximum deflection is?
Answer: Option 4 Let'
1 Answers 1 views
When a uniformly distributed load, shorter than the span of the girder, moves from left to right, then the conditions for maximum bending moment at a section is that?
Answer: Option 4 Let'
1 Answers 1 views
When a uniformly distributed load, longer than the span of the girder, moves from left to right, then the maximum bending moment at mid section of span occurs when the uniformly distributed load occupies?
Answer: Option 4 Let'
1 Answers 1 views
When the axis of load lies in the plane of rivet group, then the most heavily loaded rivet will be the one which (where, Fa is the load shared by each rivet due to axial load and Fm is the shearing load due to moment in any rivet.)?
Answer: Option 4 Let'
1 Answers 2 views
The natural frequency of free transverse vibrations due to uniformly distributed load acting over a simply supported shaft is (where $$\delta {\text{S}}$$ = Static deflection of simply supported shaft due to uniformly distributed load)?
Answer: Option 2 Let'
1 Answers 3 views
The natural frequency of free transverse vibrations due to a point load acting over a simply supported shaft is equal to (where $$\delta $$ = Static deflection of a simply supported shaft due to the point load)?
Answer: Option 1 Let'
1 Answers 1 views
If the maximum bending moment of a simply supported slab is M Kg.cm, the effective depth of the slab is (where Q is M.R. factor)?
Answer: Option 4 Let'
1 Answers 3 views