Health care facilities that do not require a Type 1 or Type 2 EES may use batteries for emergency power provided that they maintain 87-1/2 percent of their voltage under full load for a period of _____.

a. 30 minutes
b. 60 minutes
c. 90 minutes
d. 120 minutes


c. 90 minutes

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____________________ provide strength to the tire to support the load of the vehicle.

Fill in the blank(s) with the appropriate word(s).

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A fuel cell powered vehicle is basically what type of vehicle?

What will be an ideal response?

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The ____ gate performs the function called inversion, or complementation, and is commonly referred to as an inverter.

A. NAND B. AND C. OR D. NOT

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The type of belt that has a smaller cross section per horsepower rating than a standard multiple V -belt is a(n)

_____ V-belt. a. notched b. wedge c. joined d. FHP

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