physics

Consider a coaxial cable with 2Amps in the center conductor coming out of the page, and 1Amp in the outer conductor going into the page. The center conductor has a radius of 1mm, the outer conductor's inner radius is 2mm, and the outer conductor's outter radius is 3mm. What is the magnitude of the magnetic field at point P which is 5mm from the cable's axis?

  1. 👍 0
  2. 👎 0
  3. 👁 179

Respond to this Question

First Name

Your Response

Similar Questions

  1. Physics

    In a repair shop a truck engine that has mass 429 kg is held in place by four light cables (Figure 1) . Cable A is horizontal, cables B and D are vertical, and cable C makes an angle of 37.1∘ with a vertical wall. Tension in

  2. Pre calculus

    An engineer designs a cable of a suspension bridge that hangs in the form of a parabola, the towers supporting the cable are 360 meters apart. The cable passes over the supporting towers at a height of 80 meters above the roadway

  3. Pre calculus

    The cable suspension bridge hangs in the shape of a parabola. The towers supporting the cable area is 600 lft apart and 200ft high. If the cable, at its lowest, is 40ft above the bridge at its midpoint, how high is the cable 50ft

  4. language arts 7

    language arts 7 A/3.heritage /3.10. Heritage Unit Test Based on the repetition in "Twelfth Song of Thunder," the voice A. coming from above is more important than the voice coming from below. B. coming from below is more important

  1. physics

    A 25 ft long crane supported at its lower end by a pin is elevated by a horizontal cable. A 250 lb load is suspended from the outer end of the crane. The center of gravity of the crane is 10 ft from the pin and the crane weighs

  2. Physics

    The inner conductor of a coaxial cable has a radius of 0.900 mm, and the outer conductor's inside radius is 5.00 mm. The space between the conductors is filled with polyethylene, which has a dielectric constant of 2.30 and a

  3. Math

    The cable of a suspension bridge has supporting towers which are 50 ft high and 400 ft apart and is in the shape of a parabola.If the lowest point of the cable is 10 ft above the floor of the bridge, find the length of a

  4. Operating Systems

    Given that main memory is composed of only three page frames for public use and that a seven-page program (with Pages a, b, c, d, e, f, g) that requests pages in the following order: a, c, a, b, a, d, a, c, b, d, e, f. Using the

  1. physics

    A 20kg traffic light hangs midway on a cable between two poles 40meters apart. If the sag in the cable is .4 meters, what is the tension in each side of the cable?

  2. LANGUAGE ARTS!!!!!!

    Ive bee needing help for a week on this now. It a past due and nobody will pay attention to me. PLS I have 20 questions. Based on the repetition in “Twelfth Song of Thunder,” the voice A.coming from above is more important

  3. Physics 2

    A cyllindrical copper cable carries a current of 1200 A. There is a potential difference of 1.6×10−2 V between two points on the cable that are 0.24 m apart. What is the radius of the cable?

  4. Physics

    A 61-kg snow skier is being pulled up a 14 ° slope by a steel (Young's modulus 2.0 x 1011 N/m2) cable. The cable has a cross-section area of 7.0 x 10-5 m2. The cable applies a force to the skier, and, in doing so, the cable

You can view more similar questions or ask a new question.