1
GATE ME 2013
MCQ (Single Correct Answer)
+2
-0.6
A pin jointed uniform rigid rod of weight W and length is supported horizontally by an external force F as shown in the figure below. The force F is suddenly removed. At the instant of force removal, the magnitude of vertical reaction developed at the support is GATE ME 2013 Engineering Mechanics - Engineering Mechanics Static and Dynamics Question 31 English
A
zero
B
W/4
C
W/2
D
W
2
GATE ME 2012
MCQ (Single Correct Answer)
+2
-0.6
Two steel truss members, AC and BC, each having cross sectional area of 100 mm2, are subjected to a horizontal force F as shown in figure. All the joints are hinged. GATE ME 2012 Engineering Mechanics - Engineering Mechanics Static and Dynamics Question 33 English

If F = 1 kN, the magnitude of the vertical reaction force developed at the point B in kN is

A
0.63
B
0.32
C
1.26
D
1.46
3
GATE ME 2012
MCQ (Single Correct Answer)
+2
-0.6
Two steel truss members, AC and BC, each having cross sectional area of 100 mm2, are subjected to a horizontal force F as shown in figure. All the joints are hinged. GATE ME 2012 Engineering Mechanics - Engineering Mechanics Static and Dynamics Question 32 English

The maximum force F in kN that can be applied at C such that the axial stress in any of the truss members DOES NOT exceed 100MPa is

A
8.17
B
11.15
C
14.14
D
22.30
4
GATE ME 2011
MCQ (Single Correct Answer)
+2
-0.6
A 1 kg block is resting on a surface with coefficient of friction $$\mu $$ $$=0.1.$$ A force of $$0.8$$ $$N$$ is applied to the block as shown in the figure. The friction force is GATE ME 2011 Engineering Mechanics - Engineering Mechanics Static and Dynamics Question 34 English
A
Zero
B
$$0.8$$ $$N$$
C
$$0.89$$ $$N$$
D
$$1.2$$ $$N$$
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