If the evaporator in a reach in freezer is coated with a large quantity of ice:
A) It operates more efficiently because the ice provides free cooling.
B) It operates less efficiently because the ice acts as an insulation.
C) The system's refrigerant level should be checked because the evaporator should not freeze up.
D) The operation of the system is not affected because the coil is still below freezing.
B
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To avoid exerting excessive pressure on walls when backfilling, _____.
a. apply the fill in thin layers b. soak the fill material before compacting c. use only gravel or crushed concrete as fill material d. avoid using wet material
The legacy of the Gracchi brothers was to
a. leave Rome more socially and politically fractured. b. heal the divisions in Rome and prolong the life of the Republic. c. abolish slavery with the support of the landless lower classes. d. peacefully achieve lasting land reform and break the senatorial monopoly on power.
You need to increase the throughput of the wireless bridge between two wired networks. What can you do?
A. Combine multiple bridges and antennas into a single link. B. Add a repeater between the bridges C. Increase the frame rate on your bridges D. Use a high-gain omnidirectional antenna
The ____ team is responsible for providing the initial assessments of the extent of damage to equipment and systems on-site and/or for physically recovering the equipment to be transported to a location where the other teams can evaluate it.
A. damage assessment B. data management C. logistics D. business interface