An electric circuit that contains a source and path without a load is called:
A) A short circuit. B) A grounded circuit.
C) An open circuit. D) A fundamental circuit.
A
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All horses require ____________________ to maintain body weight and to support digestive and metabolic functions.
Fill in the blank(s) with the appropriate word(s).
Technician A says that a dual circuit hydraulic brake system master cylinder can be known as a tandem master cylinder. Technician B says that a tandem master cylinder has a single bore and two separate pistons. Who is correct?
A. Technician A only B. Technician B only C. Both A and B D. Neither A nor B
Why is safe driving a big part of HVACR job safety?
A) Employers assume that safe drivers are smarter. B) You have to drive to get to work. C) There are not many other aspects of HVACR safety. D) Many HVACR jobs involve driving to get to the job.
Which of the following statements is TRUE?
A) The speed of motor will also decrease with decreasing temperature. B) The speed of motor will also increase with decreasing temperature. C) The speed of motor will also increase with increasing temperature. D) The speed of motor will also decrease with increasing temperature.