ZuoTi.Pro
Question
I appreciate the help
Problem 4. A cylindrical gold cable has a radius of 0.007m. There is a potential difference of 9.5 x 10-2 Vbetween the two points on the cable that are 0.7m apart. Find the current passing through the cable.
science   physics   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

= 1.5386 x 104m 15386x10 1 V = 9.5x10- = 855, 855A 1-11 x to

0 0
Add a comment
Know the answer?
Add Answer to:
I appreciate the help A cylindrical gold cable has a radius of 0.007m. There is a...
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 cylindrical cable with 2.20 x 10-8 m resistivity carries a current of 1400 A. There...

    A cylindrical cable with 2.20 x 10-8 m resistivity carries a current of 1400 A. There is a potential difference of 2.3 x 10-2 V between two points on the cable that are 0.31 m apart. What is the radius of the cable?

  • 4) A cylindrical copper cable carries a current of 1200 A. There is a potential difference...

    4) A cylindrical copper cable carries a current of 1200 A. There is a potential difference of 16 mv between the two points on the cable that are 24 cm apart. The number of carriers per unit volume of the current in the wire is 6.95*10^28 a) Find the radius of the cable b) Find the average current density in the cable c) What is the drift velocity of the current ?

  • 4) A cylindrical copper cable carries a current of 1200 A. There is a potential difference...

    4) A cylindrical copper cable carries a current of 1200 A. There is a potential difference of 16 mv between the two points on the cable that are 24 cm apart. The number of carriers per unit volume of the current in the wire is 28 6.95 x 10^28th power . a) Find the radius of the cable b) Find the average current density in the cable c) What is the drift velocity of the current ? Could this be...

  • 4) A cylindrical copper cable carries a current of 1200 A. There is a potential difference...

    4) A cylindrical copper cable carries a current of 1200 A. There is a potential difference of 16 mv between the two points on the cable that are 24 cm apart. The number of carriers per unit volume of the current in the wire is 6.95X1028. a) Find the radius of the cable (4 pts) b) Find the average current density in the cable (5 pts) c) What is the drift velocity of the current ? (5 pts)

  • 4) A cylindrical copper cable carries a current of 1200 A. There is a potential difference...

    4) A cylindrical copper cable carries a current of 1200 A. There is a potential difference of 16 mv between the two points on the cable that are 24 cm apart. The number of carriers per unit volume of the current in the wire is 6.95X1028. a) Find the radius of the cable (4 pts) b) Find the average current density in the cable (5 pts) c) What is the drift velocity of the current ? (5 pts)

  • 4) A cylindrical copper cable carries a current of 1200 A. There is a potential difference...

    4) A cylindrical copper cable carries a current of 1200 A. There is a potential difference of 16 mv between the two points on the cable that are 24 cm apart. The number of carriers per unit volume of the current in the wire is 6.95X1028 a) Find the radius of the cable (4 pts) b) Find the average current density in the cable (5 pts) c) What is the drift velocity of the current ? (5 pts)

  • 4) A cylindrical copper cable carries a current of 1200 A. There is a potential difference...

    4) A cylindrical copper cable carries a current of 1200 A. There is a potential difference of 16 mv between the two points on the cable that are 24 cm apart. The number of carriers per unit volume of the current in the wire is 6.95X1028. a) Find the radius of the cable (4 pts) b) Find the average current density in the cable (5 pts) c) What is the drift velocity of the current ? (5 pts)

  • A coaxial cable consists of an internal solid cylindrical conductor of radius a and a cylindrical...

    A coaxial cable consists of an internal solid cylindrical conductor of radius a and a cylindrical conductive thin shell of radius b separated by a dielectric of permittivity e.Assuming the length of the cable as infinite and that it carries a linear electric charge of qlcoulombs/meter, find the following:1. The electric field E for a ≤p≤b2. The voltage difference between the two conductor surfaces. 3. Since the maximum value of the electric field occurs at the surface p = a,...

  • A coaxial cable of length 1 = 4m consists of a solid cylindrical conductor surrounded by...

    A coaxial cable of length 1 = 4m consists of a solid cylindrical conductor surrounded by a cylindrical conducting shell. The inner conductor has a radius ry = 2mm and carries a charge Q, while the surrounding shell has a radius ra = 8mm and carries a charge -Q. Assume that Q = +8 x 10-8C and that air fills the gap between the conductors. (a) What is the capacitance of this cable? (b) What is the magnitude of the...

  • A coaxial cable consists of an inner cylindrical conductor of radius R1 -0.040 m on the...

    A coaxial cable consists of an inner cylindrical conductor of radius R1 -0.040 m on the axis of an outer hollow cylindrical conductor of inner radius R2 -0.080 m and outer radius R3 = 0.090 m. The inner conductor carries current 11 = 4,40 A in one direction, and the outer conductor carries current 12-4.40A in the opposite direction. What is the magnitude of the magnetic field at the following distances from the central axis of the cable? (0 =...

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