DC-AC clamp-on ammeters use the ____ effect as the basic principle of operation.
a. Ohm
b. Seebeck
c. Lenz
d. Hall
c. Lenz
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A set of numbers that has more than one mode is said to be bimodal.
Answer the following statement true (T) or false (F)
One of two alternatives will be selected to reduce flood damage in a rural community in central Arizona. The estimates associated with each alternative are available. Use B/C analysis at a discount rate of 8% per year over a 20-year study period to determine which alternative should be selected. For analysis purposes only, assume the flood damage would be prevented in years 3, 9, and 18 of the study period.
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Who is a surveyor?
What will be an ideal response?
President Lincoln hoped that a Union victory at Bull Run (Manassas Junction) would
A. lead to the capture of the Confederate capital at Richmond. B. prompt widespread desertions from a despondent Confederate army. C. destroy the economy of the South. D. pull the Border states out of the Confederacy. E. None of these choices are correct.