A three phase motor is rated for 50W at 480v. What amperage would the motor pull at full load? (2 points for math, 1 point for correct answer, round to the nearest tenth.)

A deterrent is defined as:

Question C: What would happen to the cooling capacity if the delta T across the coils changed from 20F to 10F?

Define the acronyms below.  CRAH CRAC WSE ASE

Question A: How many tiles would be needed to cool 18kW?

While performing a filter inspection, what type of test is used to check the filter integrity?

Define Double interlock preaction system:

List three sources of data center make up water.  

Upon a loss of utility in a data center, the generator will automatically start and resupply the main switchgear with power.

Which type of fire suppression system functions by dispensing water throughout the affected space in order to reduce the heat below the point of combustion?