Question

9. A very long straight wire carrying a current I has a loop of radius R in it. Superpose the field from two object discussed in the text to find the field at the center of the loop.
0 0
Add a comment Improve this question Transcribed image text
Answer #1

Bnd + 1

Add a comment
Know the answer?
Add Answer to:
9. A very long straight wire carrying a current I has a loop of radius R...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • A single current-carrying circular loop of radius R is placed next to a long, straight wire,...

    A single current-carrying circular loop of radius R is placed next to a long, straight wire, as shown in the figure. The current I in the wire flows to the right and the a current I flows counter-clockwise on the loop. What is the net magnetic field produce at the center of the loop? I R/2

  • IP A single current-carrying circular loop of radius R is placed next to a long, straight...

    IP A single current-carrying circular loop of radius R is placed next to a long, straight wire, as shown in the figure(Figure 1) . The current in the wire points to the right and is of magnitude I. A. In which direction must current flow in the loop to produce zero magnetic field at its center? Explain. B. Calculate the magnitude of the current in part A. Express your answer in terms of some or all of the variables R,...

  • A current-carrying wire moves toward a coil A long straight wire carrying current I is moving...

    A current-carrying wire moves toward a coil A long straight wire carrying current I is moving with speed v toward a small circular coil of radius r containing N turns, which is attached to a voltmeter as shown. The long wire is in the plane of the coil. (Only a small portion of the wire is shown in the diagram.) Voltmeter N turns radius r The radius of the coil is 0.02 m, and the coil has 11 turns. At...

  • Can someone explain each step ? And the process 5. above Ty ong straight wire carrying...

    Can someone explain each step ? And the process 5. above Ty ong straight wire carrying current I has a circular loop in it of radius R, as seen in the picture problem) W hat is the magnetic field at the center of the loop? (the parts below will step you through the a) (3 points) What is the magnetic field a distance R from a very long, straight wire? b) (3 points] What is the magnetic field at the...

  • 4. A long straight wire carrying a current is in the plane of a circular loop...

    4. A long straight wire carrying a current is in the plane of a circular loop of wire. The current is decreasing. Both the loop and the wire are held in place by external forces. The loop has a resistance of 24. -Long wire Conducting loop a) In what direction does the induced current in the loop flow? Mint: first find the external magnetic field at the loop due to the long wire, figure out if the flux through the...

  • 4- A long straight wire carries a current of l,-20.0 A A circular loop of wire...

    4- A long straight wire carries a current of l,-20.0 A A circular loop of wire lies immediately to the right of the wire. The loop has a radius of 0.01 m and carries a current of -150 A.Assuming the thickness of the wire is negligible find the magnitude and direction of the loop. net magnetic field at the center of the

  • 4. (a) A long straight wire carrying a current is placed near a current-carrying rectangular loop...

    4. (a) A long straight wire carrying a current is placed near a current-carrying rectangular loop. Describe how, and why, the loop would move as a result of the magnetic forces from the long wire. The current in the loop is counterclockwise. (b) Suppose that you were to put in a different loop below the long wire (and still in the plane of the page). Draw the shape of a loop that would... ...experience a total magnetic force of zero...

  • A flat circular loop of wire of radius R carrying a current I is placed in...

    A flat circular loop of wire of radius R carrying a current I is placed in a uniform magnetic field B that is directed in the plane of the current loop. What is the magnetic moment M of the loop? What is the magnitude of the torque acting on the loop? In which direction the loop will rotate under the influence of this torque?

  • 7. Given an infinitely long straight wire carrying a current I, in the +Z direction. Find...

    7. Given an infinitely long straight wire carrying a current I, in the +Z direction. Find the net force and the net torque (magnitudes) exerted on a square loop of wire of side a carrying a current I2, whose center is a distance d-a'2 away from the wire if (a.) (12 pts) the straight wire lies in the plane of the loop Side view Ans. orce Ans (Torque) the straight wire is moved directly above the center of the loop...

  • a) a horizontal long straight wire carries a current of I1= 8A from left to right....

    a) a horizontal long straight wire carries a current of I1= 8A from left to right. The wire is tangential to a circular loop of wire of Radius R= .03 m lying immediately below it. The loop carries a current of l2= 2A in the counter clockwise direction. Assuming that the thickness of the wires are negligible, find the magnitude and direction of the net magnetic field at the center of the circular loop b) a second long wire also...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT