Where is the refrigerant piping run from a rack system to the individual refrigerated cases?
A) Through an exterior wall
B) In trenches under the floor
C) On top of the floor under a protective metal cover
D) Refrigerant piping is not necessary because rack systems are self contained.
B
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Objects such as engineered parts can usually be fully defined when they are viewed through a set of viewing planes that together form a(n) ____.
A. adjacent view set B. transparency C. viewing cube D. glass box
Answer the following statements true (T) or false (F)
1) Conduction is the transfer of heat between two bodies that are touching or from one location to another within a body. 2) Convection is the transfer of heat from one location to another without the need for a moving medium such as a gas or a liquid. 3) Metabolic heat is produced within a body as the result of activity that burns energy such as when you run. 4) Environmental heat is heat produced by external sources. 5) Radiant heat is heat that moves through space as a result of moving matter in space.
Describe boost pressure.
What will be an ideal response?
Terminal 16 of the OBD-II data link connector is used for what?
A) Chassis ground B) Manufacturer's discretion C) 12 volts positive D) Module (signal ground)