ZuoTi.Pro
Question

An electron is moving in the vicinity of a long, straight wire that lies along the...

An electron is moving in the vicinity of a long, straight wire that lies along the x-axis. The wire has a constant current of8.10 A in the -x-direction. At an instant when the electron is at point (0, 0.200 m, 0) and the electron's velocity is v⃗  = (5.00 × 104 m/s)i^ −(3.00 × 104 m/s)j^.

What is the force that the wire exerts on the electron?

Calculate the magnitude of this force.

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:
An electron is moving in the vicinity of a long, straight wire that lies along the...
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

  • A long, straight wire lies along the x-axis and carries current I = 60.0 A in the +x-direction

    A long, straight wire lies along the x-axis and carries current I = 60.0 A in the +x-direction. A small particle with mass 3.00 x 10-6 kg and charge 8.00 x 10-3 C is traveling in the vicinity of the wire. At an instant when the particle is on the y-axis at y = 7.00 cm, its acceleration has components ax = -5.00 x 103 m/s2 and ay = +9.00 x 103 m/s2. Part A At that instant what are the x-...

  • A long, straight wire carries a current of 5.20 A. An electron is traveling in the...

    A long, straight wire carries a current of 5.20 A. An electron is traveling in the vicinity of the wire. Part A At the instant when the electron is 4.30 cm from the wire and traveling with a speed of 6.10×104 m/s directly toward the wire, what is the magnitude of the force that the magnetic field of the current exerts on the electron? Part B What is the direction (relative to the direction of the current) of this force?...

  • A 1.50 m long straight wire lies along the z axis and carries a steady current...

    A 1.50 m long straight wire lies along the z axis and carries a steady current in the +z direction. A uniform magnetic field exists everywhere in space and is given by B⃗→ = (3.00 i^ + 4.00 j^) T. If the field exerts a force on the wire of magnitude 60.0 N, find the current carried by the wire.

  • A long, straight wire carries a current of 5.20 A. An electron is traveling in the...

    A long, straight wire carries a current of 5.20 A. An electron is traveling in the vicinity of the wire.At the instant when the electron is 4.70 cm from the wire and traveling with a speed of 5.80×10^4 m/s directly toward the wire, what is the magnitude of the force that the magnetic field of the current exerts on the electron?

  • A wire with a constant current of 14.5 A is placed along the x-axis. The current...

    A wire with a constant current of 14.5 A is placed along the x-axis. The current flows in the negative x-direction. An electron is at position (0,–0.200 m, 0) and the electron's velocity is v = 7.82x104 m/s î – 9.70x104 m/s į. Part A - Find the magnitude of the force experienced by the electron. 1.99x10-20 N 1.81 N 2.89x10-19 N 1.45x10-19 N 5.78x10-20 N

  • 2. 0/3 points | Previous Answers MI4 20.1.036. My Notes A long straight wire suspended in the air...

    2. 0/3 points | Previous Answers MI4 20.1.036. My Notes A long straight wire suspended in the air carries a conventional current of 7 amperes in the-x direction as shown (the wire runs along the x-axis). At a particular instant an electron at location < 0, -0.003, o> m has velocity < -2.5 x 105, -3 x 105, o > m/s. z out (a) What is the magnetic field due to the wire at the location of the electron? |s...

  • 2. 0/3 points | Previous Answers MI4 20.1.036. My Notes A long straight wire suspended in...

    2. 0/3 points | Previous Answers MI4 20.1.036. My Notes A long straight wire suspended in the air carries a conventional current of 7 amperes in the-x direction as shown (the wire runs along the x-axis). At a particular instant an electron at location < 0, -0.003, o> m has velocity < -2.5 x 105, -3 x 105, o > m/s. z out (a) What is the magnetic field due to the wire at the location of the electron? |s...

  • A long, straight wire lies along the y-axis and carries a current I = 11 A in the y-direction

    A long, straight wire lies along the y-axis and carries a current I = 11 A in the y-direction (see figure. In addition to the magnetic field due to the current in the wire,   a uniform magnetic field B0 with magnitude 1.3 x 10-6 T is in the +x-direction. What is the magnitude of the total field at point (c)x = 0, z= -0.21 m? (Give your answer  in decimal using "microT" (micro Tesla)  as unit )

  • Check my work Wire with current I Electron A long straight wire carries a current of...

    Check my work Wire with current I Electron A long straight wire carries a current of 60.5 A. An electron, traveling at 1.00x 10 m/s, is 7.60 cm from the wire. What force acts on the electron if the electron's velocity is directed toward the wire? If the direction of force is perpendicular to the current, enter a negative value.

  • A very long straight wire lies along the z axis and carries a current of 200 A in the positive z direction

    A very long straight wire lies along the z axis and carries a current of 200 A in the positive z direction. What is the y component of the magnetic field that this wire produces at the point x = 3.00 m, y = 4.00 m, z = 0 (in μT)? BE CAREFUL-The common wrong answers are also listed. (A) 3.90 (B) 4.80 (C) 10.0 (D) 8.00 (E) 5.75 (F) 6.40

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