What is the standard airflow across the evaporator of a 3-ton residential split-system air conditioner?
A) 1,200 CFM B) 800 CFM C) 1,000 CFM D) 1,500 CFM
A
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Figure 38-11
The circuit shown in the above figure contains two control relay coils. A normally closed contact, controlled by the opposite relay, is connected in series with each coil. When the switch is closed, which relay will turn on and which will be locked out of the circuit?
What will be an ideal response?
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The bend allowance for a 90-degree bend on a 48-inch radius is _____ inches.
a. 48-3/4 b. 64-1/2 c. 75-3/8 d. 96
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A cow’s vagina is separated from the uterine horn by the:
a. ovary c. cervix b. uterus d. vagina
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Which of the following is part of the Uniform Tire Quality Guide (UTQG)?
A. Tread wear B. Traction C. Noise D. Temperature
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