Technicians should know that fan speed is directly related to the amount of air a fan can move; therefore, doubling the fan speed will ________ the amount of air flow
A) Increase by 10% B) Triple C) Double D) Increase by 25%
C
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While having a discussion, Technician A says that a compression test will tell the condition of oil control rings and compression rings. Technician B says that the compression test will only tell the condition of compression rings. Who is correct?
A. A only B. B only C. Both A and B D. Neither A nor B
Striving for high quality can lead to lower costs of producing products and services
Indicate whether the statement is true or false.
Determine the amount of excavation needed for the continuous footings in Figures 9.57 and 9.58. A two-foot working distance is required and the excavation will be sloped 1:1.75 (1.75 vertical feet for every horizontal foot).
What will be an ideal response?
A newer style urinal that saves a significant amount of water is a
A. trough urinal B. waterless urinal C. circular washdown urinal D. pedestal urinal