If a lever requires an effort of 60 lbs. to move a load of 140 lbs., what is the mechanical advantage?
What will be an ideal response?
MA = Load/Effort
MA = 140/60
MA = 2.33
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The Occupational Safety and Health Administration is an agency of the United States Department of ____.
a. Health b. Commerce c. Education d. Labor
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Motors are the most important loads in any heating, cooling, or refrigeration system.
Answer the following statement true (T) or false (F)
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Label the following furnace
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The signal that alerts the misfire monitor that a misfire may be occurring is provided by the:
A. MAP sensor B. knock sensor. C. downstream HO2S sensor. D. crankshaft position sensor.
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