Erosion is the weathering away of soil by wind or water
Indicate whether the statement is true or false
T
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____ by definition is anything that can be stored electronically.
A. Hardware B. Storage C. Software D. Objects
Metal plates, corks, and plastic inserts can often be used to _____.
a. reduce a form’s weight b. patch holes in forms c. strip forms from concrete d. replace a release agent
Which of the following is a good way to answer a question if you don't have an answer?
a. "That is not a good question.". b. "Ask me again some other time.". c. "I don't know, but I'll find out.". d. "Why don't you figure it out?"
A 30, 300 mile, 345-kV line has series impedance of z = 0.03 + j0.4 ?/mile and shunt admittance y = j5.0 x 10-6 mho/mile.
a. Calculate the line's characteristic impedance Zc and the propagation constant ?? b. Initially assume that the receiving end of the line is open-circuited and has a line to line voltage of 345 kV. Calculate the sending end line to line voltage magnitude. c. Draw the long line ? equivalent circuit for this line, showing the values of all parameters.