What diameter must a copper wire have if its resistance is
What diameter must a copper wire have if its resistance is to be the same as that of an equal length of aluminum wire with diameter 3.26{\rm mm} ?
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A random signal X can be observed only in the presence of independent addictive noise N. The observed quantity is Y = X + N.The joint probability density function of X and Y is f(x,y) = K exp[-(x2 + y2 + 4xy)] all x and y
This is a two part question. Ron runs west for 30 minutes at a speed of 8 mi/h. What is the total distance that Ron has run
Suppose 2-year Treasury bonds yield 4.25%, while 1-year bonds yield 3.05%. r* is 2%, and the maturity risk premium is zero.
The atmospheric pressure in New York City on a certain day was 768 mm Hg. What was the pressure in kPa
What diameter must a copper wire have if its resistance is to be the same as that of an equal length of aluminum wire
Explain the role of a spin vane or boiling stones that are added to a liquid that is to be heated or distilled
A bird stands on a dc electric transmission line carrying 2800 A. find the potential difference between the bird's feet
In a balanced three-phase wye-wye system, the source is anabc-sequence set ofvoltages. Zline=1+j1.8Ω, Zload=14+j12Ω, and the load voltage on the a phase isVAN=398.1<17.99oVrms. Find the line voltage Vab.
Use your complete rate law for the dye bleaching reaction to estimate the reaction rate at 25 degrees celcius, if the concentrations of bleach and due are both .10 M.
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Which theory relates to the 40-hour work week? Select one. Question options: systemic interactionism functionalism stereotypes bias implicit bias.
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An old, low quality, but free and interesting documentary: Zimbardo- Stanford Prison Experiment Documentary.