1
GATE CE 2006
+1
-0.3
Mohr's cicle for the state of stress defined by $$\left[ {\matrix{ {30} & 0 \cr 0 & {30} \cr } } \right]$$ $$MPa$$ is a circle with
A
Center at $$(0,0)$$ and Radius $$30$$ $$MPa$$
B
Center at $$(0,0)$$ and Radius $$60$$ $$MPa$$
C
Center at $$(30,0)$$ and Radius $$30$$ $$MPa$$
D
Center at $$(30, 0)$$ and Zero radius
2
GATE CE 2005
+1
-0.3
The symmetry of stress tensor at a point in the body under equilibrium is obtained from
A
Conservation of mass
B
Force equilibrium equations
C
Moment equilibrium equations
D
Conservation of energy
3
GATE CE 2005
+1
-0.3
The components of strain tensor at a point in the plane strain case can be obtained by measuring longitudinal strain in following directions.
A
Along any two arbitrary directions
B
Along any three arbitrary directions
C
Along two mutually orthogonal directions
D
Along any arbitrary direction
4
GATE CE 1997
+1
-0.3
A small element at the critical section of component is in a state of stress with the two principal stresses being $$360$$ $$MPa$$ and $$140$$ $$MPa$$ . The maximum shear stress is
A
$$220$$ $$MPa$$
B
$$180$$ $$MPa$$
C
$$314$$ $$MPa$$
D
$$330$$ $$MPa$$
GATE CE Subjects
Construction Material and Management
Geomatics Engineering Or Surveying
Engineering Mechanics
Transportation Engineering
Strength of Materials Or Solid Mechanics
Reinforced Cement Concrete
Steel Structures
Irrigation
Environmental Engineering
Engineering Mathematics
Structural Analysis
Geotechnical Engineering
Fluid Mechanics and Hydraulic Machines
General Aptitude
EXAM MAP
Joint Entrance Examination