When a change in the volume of airflow is known, Fan Law 1 can be used to calculate the _____

a. new value for rpm
b. new value to static pressure
c. new value for horsepower
d. old value for cfm


a

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Which lead do we connect to the negative side and which one goes to the positive side when taking DC readings and what happens if we reverse the two?

What will be an ideal response?

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Black leader Dr. W.E.B. Du Bois

A. demanded complete equality for African Americans. B. established an industrial school at Tuskegee, Alabama. C. supported the goals of Booker T. Washington. D. maintained his American citizenship and residence in the United States throughout his life, despite his profound anger and disappointment with the absence of black economic and social equality in the country. E. None of these choices are correct.

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Find the following probabilities:

a. P(X = 2) when X ~ Bin(4, 0.6) b. P(X >2) when X ~ Bin(8, 0.2) c. P(X ? 2) when X ~ Bin(5, 0.4) d. P(3 ? X ? 5) when X ~ Bin(6, 0.7)

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Define a pilot relay.

What will be an ideal response?

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