1
GATE ME 2010
MCQ (Single Correct Answer)
+1
-0.3
There are two points P and Q on a planar rigid body. The relative velocity between the two points
A
should always be along PQ
B
Can be oriented along any direction
C
should always be perpendicular to PQ
D
should be along QP when the body undergoes pure translation
2
GATE ME 2010
MCQ (Single Correct Answer)
+1
-0.3
Mobility of a statically indeterminate structure is
A
$$ \le - 1$$
B
$$0$$
C
$$1$$
D
$$ \ge 2$$
3
GATE ME 2010
MCQ (Single Correct Answer)
+1
-0.3
Which of the following statements is INCORRECT
A
Grashof’s rule states that for a planar crank-rocker four bar mechanism, the sum of the shortest and longest link lengths cannot be less than the sum of the remaining two link lengths.
B
Inversions of a mechanism are created by fixing different links one at a time.
C
Geneva mechanism is an intermittent motion device
D
Gruebler’s criterion assumes mobility of a planar mechanism to be one.
4
GATE ME 2009
MCQ (Single Correct Answer)
+1
-0.3
A simple quick return mechanism is shown in the figure. The forward to return ratio of the quick return mechanism is 2 : 1. If the radius of the crank O1 P is 125mm, then the distance 'd' (in mm) between the crank centre to lever pivot centre point should be GATE ME 2009 Theory of Machines - Analysis of Plane Mechanisms Question 55 English
A
144.3
B
216.5
C
240.0
D
250.0
GATE ME Subjects
Turbo Machinery
EXAM MAP
Medical
NEETAIIMS
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
Defence
NDA
Staff Selection Commission
SSC CGL Tier I
CBSE
Class 12