What diameter must a copper wire have

Assignment Help Physics

Reference no: EM13288393

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} ?

Reference no: EM13288393

Questions Cloud

Explain the concentrations of bleach and due are both : 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.

Find line voltage vab in balanced three-phase system : 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

Find the potential difference between the birds feet : A bird stands on a dc electric transmission line carrying 2800 A. find the potential difference between the bird's feet

Define the role of a spin vane or boiling stones : Explain the role of a spin vane or boiling stones that are added to a liquid that is to be heated or distilled

What diameter must a copper wire have : 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 what was the pressure in kpa : The atmospheric pressure in New York City on a certain day was 768 mm Hg. What was the pressure in kPa

What is the expected inflation rate in year 2 : 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.

What is the total distance that ron has run : 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

Find general expression for best estimate of x of function : 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

Reviews

Write a Review

Required(*) Message

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

User Account

All Pages