1
GATE CE 2016 Set 2
+2
-0.6
An elastic isotropic body is in a hydrostatic state of stress as shown in the figure. For no change in the volume to occur, what should be its Poisson's ratio? A
0.00
B
0.25
C
0.50
D
1.00
2
GATE CE 2014 Set 1
+2
-0.6
A box of weight 100 kN shown in the figure is to be lifted without swinging. If all forces are coplanar, the magnitude and direction ($$\theta$$) of the force (F) with respect to x-axis should be A
F = 56.389 kN and $$\theta$$ = 28.28°
B
F = -56.389 kN and $$\theta$$ = -28.28°
C
F = 9.055 kN and $$\theta$$ = 1.414°
D
F = -9.055 kN and $$\theta$$ = -1.414°
3
GATE CE 2007
+2
-0.6
A metal bar of length 100mm is inserted between two rigid supports and its temperature is increased by $$10^o$$C. If the coefficient of thermal expansion is 12 x$$10^{-6}$$ per $$^o$$C and the Young’s modulus is 2 x $$10^{5}$$ MPa, the stress in the bar is
A
zero
B
12MPa
C
24MPa
D
2400MPa
4
GATE CE 1989
+2
-0.6

The axial movement of top surface of stepped column as shown in figure is A
2.5 PL/AE
B
3 PL/AE
C
1.5 PL/AE
D
2 PL/AE
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