A Certain Rack Mounted Blade Server Chassis Needs 3-Phase Power

question 147

Multiple Choice

A certain rack mounted blade server chassis needs 3-phase power for operation. There is currently only single-phase power coming into the room. The administrator needs to:

• A) call an electrician to wire the single-phase power into 3-phase power.
• B) use a single-phase UPS to power the 3-phase server.
• C) call an electrician to see if 3-phase power can be brought into the room.
• D) use an adapter to configure the server to use single-phase power.

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Definitions:

Temporal Openings

Temporal Openings are large gaps or spaces in the skulls of some vertebrates, allowing for the attachment of jaw muscles thus facilitating movement and strength.

Spiny Echidnas

Egg-laying mammals native to Australia and New Guinea, known for their spines and elongated snouts.

Endothermy

The physiological capability of an organism to maintain a constant body temperature through metabolic activity, regardless of external temperatures.

Mammary Glands

Exocrine glands that secrete milk for the young; a derived character of mammals.