1

GATE ME 2017 Set 2

Numerical

+1

-0

The standard deviation of linear dimensions $$P$$ and $$Q$$ are $$3\mu m$$ and $$4\mu m$$, respectively. When assembled, the standard deviation (in $$\mu m$$) of the following linear dimension $$(P+Q)$$ is ___________.

Your input ____

2

GATE ME 2016 Set 3

MCQ (Single Correct Answer)

+1

-0.3

In $$PERT$$ chart, the activity time distribution is

3

GATE ME 2014

MCQ (Single Correct Answer)

+1

-0.3

A minimal spanning tree in network flow models involves

4

GATE ME 2009

MCQ (Single Correct Answer)

+1

-0.3

The expected time $$\left( {{t_e}} \right)$$ of a $$PERT$$ activity in terms of optimistic time $$\left( {{t_0}} \right)$$, pessimistic $$\left( {{t_p}} \right)$$ and most likely time $$\left( {{t_L}} \right)$$ is given by

Questions Asked from Pert and Cpm (Marks 1)

Number in Brackets after Paper Indicates No. of Questions

GATE ME Subjects

Engineering Mechanics

Strength of Materials

Theory of Machines

Engineering Mathematics

Machine Design

Fluid Mechanics

Turbo Machinery

Heat Transfer

Thermodynamics

Production Engineering

Industrial Engineering

General Aptitude