Carbon monoxide (CO) is being discussed. Technician A says carbon monoxide may cause dizziness. Technician B says carbon monoxide smells like rotten eggs.Who is correct?

A. Technician A only
B. Technician B only
C. Both A and B
D. Neither A nor B


Answer: A

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What kind of preparation is shown in Figure 5?

a. Flare Bevel
b. Bevel
c. V
d. J
e. Flange

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El Paso Water is planning to install wind turbines to provide enhanced evaporation of reverse osmosis concentrate from its inland desalting plant. The company will spend $1.5 million in year 1 and $2 million in year 2. Annual maintenance is expected to cost $65,000 per year through year 10. Determine the equivalent annual cost of the project in years 1 through 10 at an interest rate of 6% per year. Also, develop a single-cell spreadsheet function to display the total A value.

What will be an ideal response?

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The __________ control mode is used to overcome overshoot.

A. rate B. reset

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Determine the total resistance and the current flow in each branch for the circuit shown in the accompanying figure.

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