HomeworkLib
Question

Consider two parallel wires placed a distance of 12.5 cm apart. The current in the first...

Consider two parallel wires placed a distance of 12.5 cm apart. The current in the first wire is 4.50A and the current in the second wire is 4.25A. If the currents are in opposite directions, find the magnitude of the combined magnetic field at the midpoint between the two wires. Calculate the answer in micro-tesla (µT) and rounded to three significant figures.

PLEASE show work, I am confused on how to get the answer.

Thank you

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

Homework Answers

Answer #1

0 0
Add a comment
Know the answer?
Add Answer to:
Consider two parallel wires placed a distance of 12.5 cm apart. The current in the first...
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

  • Consider two parallel wires placed a distance of 13.5 cm apart. The current in the first...

    Consider two parallel wires placed a distance of 13.5 cm apart. The current in the first wire is 11.50A and the current in the second wire is 15.25A. If the currents are in opposite directions, find the magnitude of the combined magnetic field at the midpoint between the two wires. Calculate the answer in micro-tesla (µT) and rounded to three significant figures.

  • Two long, straight, parallel wires separated by a distance d carry currents in opposite directions as...

    Two long, straight, parallel wires separated by a distance d carry currents in opposite directions as shown in the figure. The bottom wire carries a current of 6.0 A. Point C is at the midpoint between the wires and point O is a distance 0.50d below the 6-A wire as suggested in the figure. The total magnetic field at point O is zero tesla. a. Determine the value of the current, I, in the top wire. Determine the magnitude of...

  • Two long, thin parallel wires are placed 12.0 cm apart, as shown below. Each wire carries...

    Two long, thin parallel wires are placed 12.0 cm apart, as shown below. Each wire carries a 28 A current, but the currents are flowing in opposite directions. Determine the magnetic field vector at the point P, which is 10.4 cm from one wire, and 6.0 cm from the other. Please help me find the magnitude and the direction (θ).

  • 7. Two wires lie in the z direction, spaced some distance apart. Each wire carries a...

    7. Two wires lie in the z direction, spaced some distance apart. Each wire carries a current a) Make a sketch of the magnetic field lines that result from the wires in two cases: one in which the currents are traveling in the same direction, and one in which the currents are traveling in opposite directions. b) Describe the effect that each wire will have on the other 7. Two wires lie in the z direction, spaced some distance apart....

  • Two long, parallel wires are separated by a distance of 4.00 cm . The force per...

    Two long, parallel wires are separated by a distance of 4.00 cm . The force per unit length that each wire exerts on the other is 4.80×10−5 N/m , and the wires repel each other. The current in one wire is 0.700 A . Part A What is the current in the second wire? I I = nothing A SubmitRequest Answer Part B Are the two currents in the same direction or in opposite directions? Are the two currents in...

  • Two long wires are parallel to each other and separated by a distance d= 8.0 cm...

    Two long wires are parallel to each other and separated by a distance d= 8.0 cm as shown in (Figure 1). The first wire carries a current I = 6.0 A while the second has current IB = 2.0 A. Figure 1 of 2 > Review Constants Periodic Table As the previous question makes clear, with the currents going in the same direction, the only place where the two fields are in opposite directions and could therefore cancel is between...

  • Two long parallel transmission lines 39.0 cm apart carry 30.0 A and 79.5 A currents. a)...

    Two long parallel transmission lines 39.0 cm apart carry 30.0 A and 79.5 A currents. a) Find all locations where the net magnetic field of the two wires is zero if these currents are in the same direction. Please, enter your answer as a distance from the wire carrying 30.0 A. b) Find all locations where the net magnetic field of the two wires is zero if these currents are in opposite directions. Please, enter your answer as two distances,...

  • Two long parallel transmission lines 39.0 cm apart carry 29.5 A and 74.5 A currents. A)...

    Two long parallel transmission lines 39.0 cm apart carry 29.5 A and 74.5 A currents. A) Find all locations where the net magnetic field of the two wires is zero if these currents are in the same direction. Please, enter your answer as a distance from the wire carrying 29.5 A B) Find all locations where the net magnetic field of the two wires is zero if these currents are in opposite directions. Please, enter your answer as two distances,...

  • Two infinite parallel wires, a distane of 2x apart, each have a current I flowing in...

    Two infinite parallel wires, a distane of 2x apart, each have a current I flowing in opposite directions. Now imagine placing a circular ring of wire with a current of 4I, centered at the midpoint m. a) What is the radius of this ring so the magnetic field at m is 0? b) Does the current flow clockwise or counter clockwise.

  • Two long, straight wires are parallel and 10 cm apart. One carries a current of 2.0...

    Two long, straight wires are parallel and 10 cm apart. One carries a current of 2.0 A, the other a current of 5.0 A. (a) If the two currents flow in opposite directions, what is the magnitude and direction of the force per unit length of one wire on the other? (b) What is the magnitude and direction of the force per unit length if the currents flow in the same direction?

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