The hot gas line from the heat pump's compressor can be used to ____.
A. cool down the condenser
B. heat domestic water
C. keep the well water from freezing
D. both a and c
Answer: B
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Contiguous bored piles are constructed using
A) site-cast reinforced concrete. B) structural steel sections. C) precast concrete. D) precast, prestressed concrete. E) none of the above.
A construction management company is examining its cash flow requirements for the next 7 years. The company expects to replace software and in-field computing equipment at various times over a 7year planning period. Specifically, the company expects to spend $6000 one year from now, $9000 three years from now, and $10,000 each year in years 6 through 10. What is the future worth in year 10 of the planned expenditures, at an interest rate of 12% per year?
What will be an ideal response?
Technician A says that silent chains are quieter than roller chains and do not stretch with use. Technician B says that on overhead valve engines, the camshaft is usually placed in the block above the crankshaft. Which technician is correct?
A) Technician A B) Technician B C) Both technicians D) Neither technician
Oral and written communication skills are especially important in which career area?
A. food processing, inspection, and services B. education, communication, and information specialists C. managers and financial specialists D. animal production