The draft in the furnace is controlled at:
a. 5 psig
b. -.5
c. -.05
d. -.02
Answer: C
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____________________ is the rate of doing work or using energy.
a. electric current b. voltage c. resistance d. power
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While having a discussion, Technician A says that the bounce test only checks the first stage of shock absorber operation. Technician B says that failure in the second or third stage valves would be evident from this test. Who is correct?
A. A only B. B only C. Neither A nor B D. Both A and B
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About _____ of our diet comes directly from seeds
a. 70% c. 20% b. 80% d. 40%
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What is the difference between the way a self-threading and a self-drilling sheet metal screw is used?
What will be an ideal response?
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