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A solenoid is an electric output device that converts electrical energy into a linear, mechanical force.

The ___ is the “brain” of the fire protection system and is equipped with a user interface to provide operators with system information.

Apparent power is the actual power used in an electrical circuit.

A(n) ___ duct system enables large ducts to be close to rooms and round branch ducts to be small, which helps reduce the overall system static pressure drop.

Power companies primarily use 3ϕ transformers connected in different combinations to deliver the correct power to customers.

Two common ___ refrigerants are categorized as having the highest ozone-depleting potential (ODP) value and cause great damage to the Earth’s ozone layer when released into the atmosphere.

Refrigerants typically have a low boiling point that allows them to receive heat energy from the substance that needs to be cooled.

When the pressure in a boiler exceeds the maximum allowable working pressure (MAWP), the ___ valve opens and discharges hot water to a drain.

Factors that contribute to prescribing errors include all of the following, EXCEPT:

Potential strategies to minimise pharmaceutical waste include