GATE ME 2016 Set 3 | Analysis of Plane Mechanisms Question 11 | Theory of Machines

GATE ME 2016 Set 3

MCQ (Single Correct Answer)

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A rigid link $$PQ$$ is undergoing plane motion as shown in the figure ($${V_P}$$ and $${V_Q}$$ are non-zero). $${V_{QP}}$$ is the relative velocity of point $$Q$$ with respect to point $$P$$. GATE ME 2016 Set 3 Theory of Machines - Analysis of Plane Mechanisms Question 38 English

GATE ME 2016 Set 3 Theory of Machines - Analysis of Plane Mechanisms Question 38 English

Which one of the following is TRUE?

$${V_{QP}}$$ has components along and perpendicular to $$PQ$$

$${V_{QP}}$$ has only one component directed from $$P$$ to $$Q$$

$${V_{QP}}$$ has only one component directed from $$Q$$ to $$P$$

$${V_{QP}}$$ has only one component perpendicular to $$PQ$$

GATE ME 2016 Set 3

MCQ (Single Correct Answer)

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The number of degrees of freedom in a planner mechanism having $$n$$ links and $$j$$ simple hinge joints is

$$3(n-3)-2j$$

$$3(n-1)-2j$$

$$3n-2j$$

$$2j-3n+4$$

GATE ME 2015 Set 2

MCQ (Single Correct Answer)

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The number of degrees of freedom of the planetary gear train shown in the figure is GATE ME 2015 Set 2 Theory of Machines - Analysis of Plane Mechanisms Question 41 English

GATE ME 2015 Set 2 Theory of Machines - Analysis of Plane Mechanisms Question 41 English

GATE ME 2015 Set 1

Numerical

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A wheel of radius r rolls without slipping on a horizontal surface shown below. If the velocity of point P is 10m/s in the horizontal direction, the magnitude of velocity of point Q (in m/s) is ______ GATE ME 2015 Set 1 Theory of Machines - Analysis of Plane Mechanisms Question 42 English