ESE 2019 GS & EA Quiz 11

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Question 1

Consider the following laws of ecology suggested by Barry Commoner:
1) Everything is connected to everything else.
2) Everything must go somewhere.
3) Nature knows best.
4) There is no such thing as a free lunch.
Which of the above statements are correct?

• A1, 2 and 3 only
• B1, 2 and 4 only
• C3 and 4 only
• D1, 2, 3 and 4

Question 2

Consider the following statements regarding Ergonomic Design:
1) Reducing the stress on the spinal cord and providing for lesser fatigue-causing sitting arrangements.
2) Arrangements of keys on the computer keyboard towards optimizing finger stress level.
3) Catering to increasing demand to produce more pleasing objects.
Which of the above statements are correct?

• A1 and 2 only
• B1 and 3 only
• C2 and 3 only
• D1, 2 and 3

Question 3

The equation, is factored and it has as one of its roots. What is the real root of this equation?

• A2
• B4
• C6.5
• D13

Question 4

The objective function is to be maximized subjected to constraints.

The values of and in this context are, respectively

• A100 and 75
• B125 and 75
• C100 and 50
• D125 and 50

Question 5

Statement (I): A lack of awareness is willful avoid a turning away from information in order to avoid having to deal with the challenges it may pose.
Statement (II): Most engineers are their own bosses, and they are expected to defer to authority.

• ABoth Statement (I) and Statement (II) are individually true and Statement (II) is the correct explanation of Statement (I)
• BBoth Statement (I) and Statement (II) are individually true but Statement (II) is not the correct explanation of Statement (I)
• CStatement (I) is true but Statement (II) is false
• DStatement (I) is false but Statement (II) is true

Question 6

Which one of the following device is required to connect a computer to the internet?

• APen drive
• BMouse
• CDVD
• DModem

Question 7

The weight of an electron is ………… of the weight of a proton or neutron

• A
• B
• C
• D

Question 8

Your customer wants the project to be completed six months earlier than plan. You believe you can meet this target by overlapping project activities. The approach you plan to use is known as:

• ACritical chain
• BFast tracking
• CLeveling
• DCrashing

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