Question 1

How do you calculate the thermal load of the lighting system inside a data center?

Options :

A : Rated power * .01

B : IT load * .01

C : Rated power * .02

D : IT load * .02

E : Rated power * .05

Answer: C

Question 2

Why do larger data centers require more H DAs?

Options :

A : to ensure maximum horizontal cable lengths are not exceeded and to avoid cable congestion

B : to reduce energy consumption and carbon footprint

C : to increase server processing speed by minimizing latency

D : to provide redundancy and failover mechanisms

Answer: A

Question 3

What 3 standards books should be followed for data center grounding and bonding?

Options :

A : TIA 942, TIA 607 and IEEE 1100

B : UL 467, UL 96A and NFPA 70

C : TIA 568, ANSI/TIA-606-B and TIA 568-C.1

D : ASHRAE Standard 90.1, ASHRAE Standard 62.1 and ASHRAE Standard 55

Answer: A

Question 4

what room should the battery room be adjacent to?

Options :

A : the electrical Room

B : computing Room

C : Mechanical Room

D : Security Rooms

E : Non-combustible materials

F : all

Answer: A

Question 5

what are the dead loads of a structure?

Options :

A : Static loads due to force of gravity on fixed building elements

B : Dynamic loads due to external forces like suction winds and rain

C : Loads due to snow, wash

D : Temperature fluctuations leading to expansion and contraction

Answer: A

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