1
GATE CE 2006
MCQ (Single Correct Answer)
+2
-0.6
A beam with cross-section given below is subjected to a positive bending moment (causing compression at the top) of $$16$$ $$kN$$-$$m$$ acting around the horizontal axis. The tensile force acting on the hatched area of the cross-section is GATE CE 2006 Strength of Materials Or Solid Mechanics - Pure Bending Question 1 English
A
zero
B
$$5.9$$ $$kN$$
C
$$8.9$$ $$kN$$
D
$$17.8$$ $$kN$$
2
GATE CE 2006
MCQ (Single Correct Answer)
+2
-0.6
A simply supported beam $$AB$$ has the bending moment diagram as shown in the following figure : GATE CE 2006 Strength of Materials Or Solid Mechanics - Shear Force and Bending Moment Question 7 English

The beam is possibly under the action of following loads

A
Couples of $$M$$ at $$C$$ and $$2M$$ at $$D$$
B
Couples of $$2$$ $$M$$ at $$C$$ and $$M$$ at $$D$$
C
Concentrated loads of $$M/L$$ at $$C$$ and $$2M/L$$ at $$D$$
D
Concentrated load of $$M/L$$ at $$C$$ and couple of $$2$$ $$M$$ at $$D$$
3
GATE CE 2006
MCQ (Single Correct Answer)
+2
-0.6
For the section shown below, second moment of the area about an axis $$d/4$$ distance above the bottom of the area is GATE CE 2006 Strength of Materials Or Solid Mechanics - Centroid and Moment of Inertia Question 6 English
A
$${{b{d^3}} \over {48}}$$
B
$${{b{d^3}} \over {12}}$$
C
$${{7b{d^3}} \over {48}}$$
D
$${{b{d^3}} \over 3}$$
4
GATE CE 2006
MCQ (Single Correct Answer)
+2
-0.6
A thin-walled long cylindrical tank of inside radius $$'r'$$ is subjected simultaneously to internal gas pressure $$P$$ and axial compressive force $$F$$ at its ends. In order to produce 'pure shear' state of stress in the wall of the cylinder, $$F$$ should be equal to
A
$$P\pi {r^2}$$
B
$$2P\pi {r^2}$$
C
$$3P\pi {r^2}$$
D
$$4P\pi {r^2}$$