If the frequency decreases in Figure 13-1, the impedance ________ and the phase angle ________
A) decreases, increases B) decreases, decreases
C) increases, decreases D) increases, increases
B
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Review drawing number 522923A0A and then answer the following questions.
Review drawing number 522923A0A and then answer the following questions.
Two forces F1 and F2 are applied as shown in Figure 12.22. The resultant R has a magnitude of 2 300 N and makes an angle of 28° with the positive y-axis. Determine the magnitudes of F1 and F2.
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Margin pressure is used to:
a. Ensure the pump flow output will always be slightly greater than the minimumrequired b. Replace the main relief pressure setting c. Keep system pressure at 0 psi when no flow is required d. Match pump output to the lowest circuit pressure demand
What is the total connected load of Circuit A-1 if each of the Type C lighting fixtures in the figure above has a
total lamp and ballast load of 150VA? a. 1,000VA b. 1,200VA c. 1,400VA d. 1,600VA