What class of fire extinguisher should be used on a grease or fuel fire?

A. Class A.
B. Any class available.
C. Class C or D.
D. Class B.


Answer: D

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The United States finally negotiated a peace settlement with France in 1800 mainly because Napoleon

A. had also reached a peace agreement with Britain. B. wanted to concentrate on gaining more power and territory in Europe. C. realized that the French could not win a military victory over the American forces. D. had been convinced by the Democratic-Republican pleas for cooperation. E. had been removed from power.

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The refrigeration compressor motor can be operated at about ____% over its rated capacity without harm during the pulldown.

A. 5 B. 10 C. 15 D. 20

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A photo cell describes any component that is capable of measuring or determining ____.

A. motion B. heat C. light D. temperature

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A high-speed CAN BUS communicates with a scan tool through which terminal (s)?

A) 6 and 14 B) 2 and 5 C) 7 and 15 D) 4 and 16

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