Which switching device creates its own electrical voltage pulse?

A) Optical sensor B) Hall-effect switch
C) Pickup coil D) Ignition coil


C

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A typical loading pattern for a ceiling with storage is ____ lb.

A. 25 B. 30 C. 35 D. 40

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Provide some suggestions as to how the following processes could have lower degrees of irreversibility:

(a) a piston sliding against a cylinder wall; (b) condensing water vapor at 1 atm; (c) heating a metal to its melting point in a furnace. What will be an ideal response?

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Jarena Lee was known for __________

A) her religious writings B) her antislavery protests C) her inspirational preaching D) her dramatic escape from slavery

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ASE-Style Multiple Choice ____ are small, BB-sized dimples or craters that form in the liquid paint film right after spraying.

A. Paint color mismatches B. Paint-fish eyes C. Paint protrusions D. Orange peels

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