1
GATE ME 1993
Subjective
+2
-0
A circular rod of diameter $$d$$ and length $$3d$$ is subjected to a compressive force $$F$$ acting at the top point as shown below. Calculate the stress at the bottom-most support point A. GATE ME 1993 Strength of Materials - Torsion Question 16 English
2
GATE ME 1993
MCQ (Single Correct Answer)
+2
-0.6
The compound shaft shown is built-in at the two ends. It is subjected to a twisting moment $$T$$ at the middle. What is the ratio of the reaction torques $${{T_1}}$$ and $${{T_2}}$$ at the ends? GATE ME 1993 Strength of Materials - Torsion Question 15 English
A
$${1 \over {16}}$$
B
$${1 \over {8}}$$
C
$${1 \over {4}}$$
D
$${1 \over {2}}$$
3
GATE ME 1993
MCQ (Single Correct Answer)
+2
-0.6
The number of degrees of freedom of a five link plane mechanism with five revolute pairs as shown in the figure is: GATE ME 1993 Theory of Machines - Analysis of Plane Mechanisms Question 34 English
A
3
B
4
C
2
D
1
4
GATE ME 1993
MCQ (Single Correct Answer)
+1
-0.3
When a system executes an irreversible cycle:
A
$$\oint {{{\delta Q} \over T}} < 0$$
B
$$\oint {dS > 0} $$
C
$$\oint {dS = 0} $$
D
$$\oint {{{\delta Q} \over T}} > 0$$
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