Find the magnetic field outside the wire

Assignment Help Physics

Reference no: EM13516550

A long straight cylindrical wire conductor of radius R carries a current I of uniform current density in the conductor.

a) Find the magnetic field outside the wire? (assume r << L)

b) Find the magnetic field inside the wire?

Reference no: EM13516550

Questions Cloud

Consumer buying behavior : Consumer Buying Behavior

Calculate the work done by the air : Air that initially occupies 0.144 m3 at a gauge pressure of 131.1 kPa is expanded isothermally to a pressure of 101.3 kPa, Compute the work done by the air

Explain iron are produced from the reaction : Given that 25 grams of iron are produced from the reaction shown below,calculate the corresponding mass of oxygen that should be produced. 2FeO3 > 2Fe+ 3O2

The table below shows the amount of consumption : The table below shows the amount of consumption, planned investment, government purchases, net exports, net taxes, and planned aggregate expenditure at every output level for a hypothetical economy. (All numbers are in millions of chained 2000..

Find the magnetic field outside the wire : A long straight cylindrical wire conductor of radius R carries a current I of uniform current density in the conductor. Find the magnetic field outside the wire

State a balanced chemical reaction for the sodium phosphate : Write a balanced chemical reaction for the double replacement between aqueous aluminum nitrate and sodium phosphate. which product will be the precipitate

Determine how thick is the ice : Ice has formed on a shallow pond, and a steady state has been reached, with the air above the ice at -4.1°C and the bottom of the pond at 4.0°C. how thick is the ice

State the mass balance for the unit : Draw a mixer with three streams. write the mass balance for the unit. Assume three different components

Explain what happens to this excess during work out : From the stoichiometry, it's shown that the sodium ethoxide is used in excess. What happens to this excess during work out. (Be specific, write out the reaction that occurs and figure out at what point is it destroyed)

User Account

All Pages