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IES preparation for Mechanical Engineering

(7 Posts)

This thread is dedicated to preparation for Mechanical Engineering - ME section of IES (Indian Engineering Services). You may share questions related to topics like Thermodynamics, Engineering Mathematics, Mechanics, Strength of Materials, Theory of Machines etc.

Question should not exceed 100 characters.Use add options for multiple choice questions and "Uploadimage/Add related data" for passage text papers.
Question should be at least 10 characters long.
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Amit Rai
Posted on Aug 13, 2018 12:05 PM

The project activities, precedence relationships and durations are described in the table. The critical path of the project is

Activity
Precedence
Duration (in days)
P
-
3
Q
-
4
R
P
5
S
Q
5
T
R, S
7
U
R, S
5
V
T
2
W
U
10

 
P-R-T-V
Q-S-T-V
P-R-U-W
Q-S-U-W
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Critical path suppose to be the shortest path for any activity .

Rajnikant Seth
Posted on Dec 25, 2016 2:21 PM

Where is figure above question

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Dharma
Posted on Dec 14, 2016 8:53 PM

Can anybody send me ies video links

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I guess YouTube has a few. I know I am late on this reply though!!

Hemanth Krishnan R
Shared from Mechanical - Vibrations on Aug 14, 2016 10:13 AM

For the spring mass system shown in the figure, the frequency of vibration is N. What will be the frequency when one more similar spring is added in the series as shown in the figure?

 
N
N/
N/2
2N
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N/ms

Pragyan Pratikhya Behera
Posted on Jan 08, 2015 3:49 PM

What should i refer for increase my english speaking ability and general knowledge

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