The ____ and oxygen released by a battery being charged form an explosive gas mixture that can be ignited by sparks or open flames.
a. carbon
b. nitrogen
c. hydrogen
d. helium
c. hydrogen
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Technician A says a vehicles first road test after having a new engine installed is to help the rings to seal. Technician B says several wide-open throttle starts will help seal the rings. Who is correct?
A. Technician A B. Technician B C. Both A and B D. Neither A nor B
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For the network in Fig. 8.76, what value of C is needed to make the response underdamped with unity damping factor (? = 1)?
 FIGURE 1.png)
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If you vent the low side of a DP pneumatic transmitter to atmosphere and apply 50" H2O pressure to the high side, the differential pressure is _____
A) 3 psi B) 15 psi C) 50" H2O D) -50" H2O
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What does the acronym Btu stand for when referring to heat transfer?
What will be an ideal response?
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