The unijunction transistor is made by combining ____ layers of semiconductor material.
A. two
B. three
C. four
D. five
Answer: B
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The evaporator can be thought of as a "heat sponge."
Answer the following statement true (T) or false (F)
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Billy is injured during a high school football game. His chest is badly bruised, and he is experiencing difficulty breathing. What might be the problem?
What will be an ideal response?
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A loose power steering belt may cause all of these problems EXCEPT:
A. Excessive wear on internal pump parts B. Erratic steering effort C. A squealing noise during acceleration D. Low pump pressure
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Federal standards require showerheads to deliver a maximum of 2.5 GPM; however, ____ showerheads allowed in a single stall.
A. there are two B. there are three C. there are four D. there is no limit on the number of
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