Long circular pipe with outside radius r carries

Assignment Help Physics

Reference no: EM13662279

A long circular pipe with outside radius R carries a (uniformly distributed) current i = 25 A into the page as shown in the figure. A wire runs parallel to the pipe at a distance 3R from center to center. Discover the magnitude and direction of the current in the wire such that the resultant magnetic field at point P between them and a distance R from the wire has the same magnitude as the resultant field at the center of the pipe however is in the opposite direction. Take positive current as into the page and negative as out of the page.(Figure Included Here)

Reference no: EM13662279

Questions Cloud

Discover the volume of the paperweight : A paperweight, when weighed in air, has a weight of W =4.19 N. When completely immersed in water, but, it has a weight of Win water = 3.01 N. Discover the volume of the paperweight.

Irreversible less reversible : A no reversible heat engine operates among a high-temperature reservoir at Th = 810 K and a low-temperature reservoir at Tc = 330K. through each cycle the engine absorbs 580 J of heat from the high-temperature reservoir and performs 109 J of work.

What is the total power output of the star : A star's temperature is 5647 K. According to the Stefan-Boltzmann law, how much energy is radiated into space per second by each square meter of the star's surface? If the star's radius is 642,000 km, what is the total power output of the star?

Compute the speed of the microwaves : A microwave oven is powered with an electron tube called a magnetron, which generates electromagnetic waves of frequency2.75 GHz. The microwaves enter the oven and are reflected with the walls.

Long circular pipe with outside radius r carries : A long circular pipe with outside radius R carries a (uniformly distributed) current i = 25 A into the page as shown in the figure. A wire runs parallel to the pipe at a distance 3R from center to center.

What is the wavelength of the light from the second source : In a diffraction experiment, light of 600 nm wave length produces a first-order maximum 0.350 mm from the central maximum on a distant screen. A second monochromatic source produces a third - order maximum 0.870 mm from the central maximum when it pa..

Straight bimetallic strip consists of brass and steel strip : A straight bimetallic strip consists of a brass strip and a steel strip, each 1.25 cm wide and 30.5 cm long, welded together. All strip is t = 0.500mm thick. The bimetallic strip is heated uniformly along its length.

In solar heating applications : In solar heating applications, heat energy is stored in some medium until it is need (e.g., to heat a home at night). Should this medium have a high or a low specific heat? Suggest a substance that would be appropriate for utilize as a heat-storage m..

Energy photon it produces is to promote a hydrogen atom : What voltage V_AC should an electron be accelerated during if the maximum energy photon it produces is to promote a hydrogen atom from the n=1 to the n=4 energy level?

User Account

All Pages