For the AFD operating frequency range shown in Figure 4, the range of output frequencies over which the AFD output voltage remains constant while the frequency varies is identified in the figure as _____.



a. A to C

b. D

c. B to C

d. A to B


c. B to C

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John sprayed 245 acres with an herbicide at therate of 1.2 quarts of the herbicide per 9.8 gallons of water per acre. He determined that 32 fluid ounces of liquid came out of one nozzle each minute. His sprayer is a 60-foot boom sprayer with nozzles 20 inches apart. His sprayer is equipped with a 300-gallon tank.

a. How many gallons of liquid were applied per acre? b. How fast did John drive to apply the proper amount of spray per acre? c. How many hours did it take to spray the 245 acres? d. How many times did he refill? e. How many gallons of water were needed?

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List some sources of carbohydrates in animal feeds

What will be an ideal response?

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The only pheromone in cats is their territorial marking sprayed pheromone

Indicate whether the statement is true or false

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A process needs a starting pulse followed by a stop pulse at a specific time after the start pulse in the same action block, what action qualifier would be the BEST solution?

A) L and D B) S and R C) N D) P0 and P1

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