BOMBAY TUTORIALS

SECURE A GOVERNMENT JOB WHILE LEARNING & EARNING

CLASS TEST-04
Time: 30 Minutes BMC (2018) WEEKEND BATCH Date: 07/10/2018

PART- 1 (SOM & SA- BASIC LEVEL )

1) When the shear force along a section of a beam is zero, the bending moment at the section is ?
1) Zero 2) Maximum 3) Minimum 4) None

2) A three-hinged arch is said to be _____?

1) Statically determinate 2) Statically indeterminate 3) Kinetically indeterminate 4) None

3) The shape of the bending moment diagram over the length of a beam, carrying a uniformly
distributed load is always_______?
1) Circular 2) parabolic 3) cubical 4) inclined

4) Which of the following is correct sequence ?

1) proportional limit , Elastic limit, Plastic limit, Break point
2) Elastic limit , proportional limit , yielding, Failure
3) yielding ,proportional limit, Failure
4) proportional limit, Elastic limit, yielding, Failure

5) The ratio of linear stress to linear strain is called ?

1) Modulus of rigidity 2) modulus of elasticity 3) poisons ratio 4)Bulk modulus

6) In a loaded beam, the point of con-traflexure occurs at a section where

1) bending moment is minimum
2) bending moment is zero or changes sign
3) shearing force is maximum
4) bending moment is maximum

7) The deformation per unit length is called

1) tensile stress 2) shear stress 3) strain 4) compressive stress

8) When shear force at a point is zero, then bending moment is __________ at that point.
1) infinity 2) maximum 3) zero 4) minimum

CONTACT:
BOMBAY TUTORIALS : Navi Mumbai Branch Mulund Branch
Sai Prasad Enclave, Sect-7, Gupta Bhavan,
Kamothe, Mansarovar, shop no-3, 1st floor,
Navi Mumbai, 7028845379 Mulund (W) 9503410492
9) Strain resetters are used to
1) measure linear strain 2) measure volumetric strain
3) measure shear strain 4) relieve strain

10) The energy stored in a body when strained within elastic limit is known as
1) impact energy 2) strain energy
3) resilience 4) proof resilience

11) The stress induced in a body, when suddenly loaded, is __________ the stress induced when
the same load is applied gradually.
1) equal to 2) four times
3) one-half 4) twice

12) Value of poisons ration for concrete is _________?

1) 0.15 2) 0.20 3) 0.40 4) 0.50

13) The neutral axis of the cross-section a beam is that axis at which the bending stress is
1) zero 2) maximum 3) minimum 4) infinity

14) Maximum principle strain theory is given by ________?

1) St. Venant 2) Rankines 3) TResca & Guesti 4) Heighs & beltrams

15) For symmetrical loading Which of the following stiffness factors holds good?
1) 4EI/L 2)2EI/L 3) 6EI/L 4) 3EI/L

16) For ANTI-symmetrical loading Which of the following stiffness factors holds good?
1) 4EI/L 2)2EI/L 3) 6EI/L 4) 3EI/L

17) Distribution factor for hinged end support is ?

1) 1 2) 0 3) 0.5 4) 0.33

18) Miller Breslau principal is associated with_______?

1) MDM 2) ILD 3) Strain energy 4) Matrix method

19) Which of the following holds good for analysis of 2D frame _______?
1) m + r - 2J
2) m + r - 3J
3) 3m + r - 3J – R
4) 6m + r - 6J – R

CONTACT:
BOMBAY TUTORIALS : Navi Mumbai Branch Mulund Branch
Sai Prasad Enclave, Sect-7, Gupta Bhavan,
Kamothe, Mansarovar, shop no-3, 1st floor,
Navi Mumbai, 7028845379 Mulund (W) 9503410492
20) Which of the following holds good for analysis of 3D frame ______?
1) m + r - 2J
2) m + r - 3J
3) 3m + r - 3J – R
4) 6m + r - 6J – R

21) Castiglianos 2nd theorem is only applicable for computing deflections of ?

1) Statically determinate structure 2) Statically in- determinate structure
3) Frames only 4) All structures

22) A fixed support in a real beam becomes ______ support in conjugate beam?
1) Free 2) Hinged 3) Roller 4) Fixed

23) Maximum bending moment due to train of wheel load occurs at________?(ILD)
1) At central portion of span 2) At corners
3) Under wheel load 4) None

24) Castiglianos 1st theorem is only applicable when _____?

1) Statically determinate structure
2) Statically in- determinate structure
3) Frames only
4) All structures with principle of superposition validity

25) BM at any point in a conjugate beam will give us ________ in real beam at any point.
1) Slope 2) Deflection 3) SHEAR FORCE 4) No relation

CONTACT:
BOMBAY TUTORIALS : Navi Mumbai Branch Mulund Branch
Sai Prasad Enclave, Sect-7, Gupta Bhavan,
Kamothe, Mansarovar, shop no-3, 1st floor,
Navi Mumbai, 7028845379 Mulund (W) 9503410492
Q. Analyse following Beams foe sdi values?

CONTACT:
BOMBAY TUTORIALS : Navi Mumbai Branch Mulund Branch
Sai Prasad Enclave, Sect-7, Gupta Bhavan,
Kamothe, Mansarovar, shop no-3, 1st floor,
Navi Mumbai, 7028845379 Mulund (W) 9503410492
Q. Analyse following structures for SDI And KDI ?

CONTACT:
BOMBAY TUTORIALS : Navi Mumbai Branch Mulund Branch
Sai Prasad Enclave, Sect-7, Gupta Bhavan,
Kamothe, Mansarovar, shop no-3, 1st floor,
Navi Mumbai, 7028845379 Mulund (W) 9503410492