1
GATE ME 2006
MCQ (Single Correct Answer)
+2
-0.6
Match the items in column $$I$$ and $$II$$
List $$I$$
$$P.$$ Higher kinematic pair
$$Q.$$ Lower kinematic pair
$$R.$$ Quick return mechanism
$$S.$$ Mobility of a linkage
List $$II$$
$$1.$$ Grubler's equation
$$2.$$ Line contact
$$3.$$ Euler's equation
$$4.$$ planar
$$5.$$ Shaper
$$6.$$ Surface contact
2
GATE ME 2006
MCQ (Single Correct Answer)
+2
-0.6
In a four-bar linkage, $$S$$ denotes the shortest link length, $$L$$ is the longest link length, $$P$$ and $$Q$$ are the lengths of other two links. At least one of the three moving links will rotate by $${360^ \circ }$$ if
3
GATE ME 2005
MCQ (Single Correct Answer)
+2
-0.6
An instantaneous configuration of a four-bar mechanism, whose plane is horizontal, is shown in the figure below. At this instant, the angular velocity and angular acceleration of link $${Q_2}\,\,A$$ are $$\omega = 8\,\,rad/s$$ and $$\alpha = 0$$, respectively, and the driving torque $$(T)$$ is zero. The link $${Q_2}\,\,A$$ is balanced so that its center of mass falls at $${Q_2}.$$
![GATE ME 2005 Theory of Machines - Analysis of Plane Mechanisms Question 24 English](https://imagex.cdn.examgoal.net/hmNrbxTqXEemQ2TQI/2nOjvdorrzGVmvHmDz0aaeLhwmWCv/mDiGRYLg4CHysrW3ndrmvK/uploadfile.jpg)
Which kind of $$4$$-bar mechanism is $${Q_2}AB{O_4}?$$
4
GATE ME 2005
MCQ (Single Correct Answer)
+2
-0.6
An instantaneous configuration of a four-bar mechanism, whose plane is horizontal, is shown in the figure below. At this instant, the angular velocity and angular acceleration of link $${Q_2}\,\,A$$ are $$\omega = 8\,\,rad/s$$ and $$\alpha = 0$$, respectively, and the driving torque $$(T)$$ is zero. The link $${Q_2}\,\,A$$ is balanced so that its center of mass falls at $${Q_2}.$$
![GATE ME 2005 Theory of Machines - Analysis of Plane Mechanisms Question 23 English](https://imagex.cdn.examgoal.net/hmNrbxTqXEemQ2TQI/2nOjvdorrzGVmvHmDz0aaeLhwmWCv/mDiGRYLg4CHysrW3ndrmvK/uploadfile.jpg)
At the same instant, if the component of the force at joint $$A$$ along $$AB$$ is $$30 N,$$ then the magnitude of the joint reaction at $${Q_2}$$.
Questions Asked from Analysis of Plane Mechanisms (Marks 2)
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GATE ME Subjects
Engineering Mechanics
Machine Design
Strength of Materials
Heat Transfer
Production Engineering
Industrial Engineering
Turbo Machinery
Theory of Machines
Engineering Mathematics
Fluid Mechanics
Thermodynamics
General Aptitude