ZuoTi.Pro
Question

Two very long straight parallel wires carry currentsI1 = 30 A and I2 = 35...

Two very long straight parallel wires carry currents I1 = 30 A and I2 = 35 A.These two currents are oppositely directed as shown below. Determine the net magnetic field at point P that is 40 cm from each of the wires.

P 90° 40 cm 40 cm I 12


science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

The net magnetic field at P is 2.30 x 10-5 T directed towards 85.6o CCW from positive x-axis.

0 0
Add a comment
Know the answer?
Add Answer to:
Two very long straight parallel wires carry currentsI1 = 30 A and I2 = 35...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

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

  • Two very long straight parallel wires carry currents 12 = 25 A and I2 = 30...

    Two very long straight parallel wires carry currents 12 = 25 A and I2 = 30 A.These two currents are oppositely directed as shown below. Determine the net magnetic field at point P that is 40 cm from each of the wires. Р 90° 40 cm 40 cm ------ ------------- 1 12 .0275 X UT

  • Two long, straight wires carry equal currents of 0.56 A. The two wires are parallel to...

    Two long, straight wires carry equal currents of 0.56 A. The two wires are parallel to each other and carry parallel currents. What is the magnetic field at a midpoint between the two wires, if the wires are 0.5 cm apart? The magnetic field of a long, straight wire is: B=(μ_0 i)/2πr What is the force per unit length of one of the wires in number 2 on the other? Please show the derivation for the second equation used (u0*i1*i2/2pir)

  • As shown in the figure below, two long parallel wires (1 and 2) carry currents of...

    As shown in the figure below, two long parallel wires (1 and 2) carry currents of I1 = 3.10 A and I2 = 5.10 A in the direction indicated. (a) Determine the magnitude and direction of the magnetic field at a point midway between the wires (d = 10.0 cm). (b) Determine the magnitude and direction of the magnetic field at point P, located d = 10.0 cm above wire 1.

  • Two long, parallel wires carry currents of I1 = 4.80 A and I2 = 1.80 A...

    Two long, parallel wires carry currents of I1 = 4.80 A and I2 = 1.80 A in opposite directions (see figure below). The wire 1 is placed at y = + 2.80 cm and wire 2 is at y = - 2.80 cm. Find the location on y-axis where the net magnetic field due to these two current carrying wires is zero. ** my answer was wrong and I can't figure out how to correctly solve this** Two long, parallel...

  • Two straight parallel wires carry currents in opposite directionsas shown in the figure. One of...

    Two straight parallel wires carry currents in opposite directions as shown in the figure. One of the wires carries a current of I2 = 11.5 A. Point A is the midpoint between the wires. The total distance between the wires is d = 10.2 cm. Point C is 5.75 cm to the right of the wire carrying current I2. Current I1 is adjusted so that the magnetic field at C is zero.A. Calculate the value of the current I1.B. Calculate...

  • Two long, parallel wires carry currents of I1 = 2.85 A and I2 = 5.45 A...

    Two long, parallel wires carry currents of I1 = 2.85 A and I2 = 5.45 A in the directions indicated in the figure below, where d = 19.5 cm. (Take the positive x direction to be to the right.) (a) Find the magnitude and direction of the magnetic field at a point midway between the wires. magnitude______  μT direction________ ° counterclockwise from the +x axis (b) Find the magnitude and direction of the magnetic field at point P, located d =...

  • Two long straight parallel wires separated by a distance of 20 cm carry currents of 30...

    Two long straight parallel wires separated by a distance of 20 cm carry currents of 30 A and 40 A in opposite directions. What are the magnitude of the resulting magnetic field at a point that is 10 cm from the wires

  • 9. Two long, straight wires are separated by distance, d = 20.0 cm. The wires carry...

    9. Two long, straight wires are separated by distance, d = 20.0 cm. The wires carry currents of I1 = 5.50 A and I2 = 8.00 A in opposite directions, as shown in the figure. Find the magnitude of the net magnetic field at point (A). Let r1 = 13.0 cm, r2 = 8.00 cm, and 13 = 18.0 cm. T d А r3 B

  • Three very long, straight parallel wires each carry currents of I, directed out of the page....

    Three very long, straight parallel wires each carry currents of I, directed out of the page. The wires pass through the vertices of a right isosceles triangle of side d. What is the magnitude of the magnetic field at a point P at the midpoint of the hypotenuse of the triangle? There is no diagram.

  • Four long straight parallel wires are oriented perpendicular to the x-y plane and carry currents I1,...

    Four long straight parallel wires are oriented perpendicular to the x-y plane and carry currents I1, I2, I3 and I4. The magnitudes of the currents are all identical and equal to 4.015 A. Current I3 is into the x-y plane (i.e. into the screen), whereas each of the other three currents are all out of the x-y plane(i.e. out of the screen) as shown below. Each of the wires is a distance of 2.987 cm from the origin as measured...

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