When using the right hand rule for a motor, the thumb points in the direction of the ____.
A. current
B. field
C. force
D. lines of magnetic flux
Answer: C
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A reversible heat engine receives 250 kW of heat from a high-temperature reservoir at 600 K, and produces 140 kW of power. What is the temperature of the low-temperature reservoir?
Given: TH = 600 K; Q?H=250 kW; W?=140 kW What will be an ideal response?
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What are the basic gear rules?
What will be an ideal response?
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The first step in selecting a pesticide is to identify the pest to be controlled
Indicate whether the statement is true or false
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To get a permit for a sign or banner, contact the local _____ department
a. zoning b. parks c. transportation d. gaming
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