Question 1

Do you need to consider blast protection when designing a data center?

Options :

A : No, there is no reason for implementing blast protection as nobody can predict the impact of a bomb explosion.

B : Yes, if the data center is a potential target or the building is located within the vicinity of (close by) a potential target.

C : No, blast protection is not a requirement of ANSI/TIA-942.

D : Yes, blast protection is a requirement of ANSI/TIA-942.

Answer: B

Question 2

True or False: A grounded wire is connected to metal appliance cases

Options :

A : True

B : False

Answer: A

Question 3

Which one of the following is an advantage of using Natural Gas?

Options :

A : Minimum carbon build up

B : Maximum carbon build up

C : Tends to cost more

D : More exhaust able

Answer: A

Question 4

If a waveform period is determined to be 10 microseconds in duration, what is the frequency of the signal?

Options :

A : 100 kHz

B : 10 kHz

C : 1000 Hz

D : 100 Hz

Answer: A

Question 5

Smoke sensors must be installed in the computer room. What is the minimum density?

Options :

A : 1 per 5 m²

B : 1 per 10 m²

C : 1 per 25 m²

D : 1 per 40 m²

Answer: C

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