1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Yakvenalex [24]
2 years ago
11

Two vertical parallel straight wires carry currents upward and are separated by 8.2 cm. Wire 1 exerts a force on the other wire

of 7.7 X 10-5 N/m and is carrying a current of 23.0 A. What is the current in the other wire
Physics
1 answer:
kiruha [24]2 years ago
5 0

The current in the second wire is 1.37 A.

<h3>Current in the second wire</h3>

The current in the second wire is calculated from the magnetic force between the two wires.

F/L = (μI₁I₂)/(2πr)

where;

  • μ is permeability of free space
  • I₂ is current in the second wire
  • F/L is force per unit length
  • r is the distance between the two wires

μI₁I₂ = (F/L 2πr)

I₂  = ((F/L 2πr) / (μI₁)

I₂  = (7.7 x ⁻⁵ x 2π x 0.082)/(4π x 10⁻⁷ x 23)

I₂  = 1.37 A

Thus, the current in the second wire is 1.37 A.

Learn more about current here: brainly.com/question/25537936

#SPJ1

You might be interested in
Two charged objects, A and B, are exerting an electric force on each other. What will happen if the charge on A is increased?
AveGali [126]

Answer:

The electric force between A and B will increase.

Explanation:

6 0
4 years ago
An example of a poor conductor of electricity is a
Svetllana [295]

Answer:

5

Explanation:

Because it right

3 0
3 years ago
How to calculate motion​
otez555 [7]

Answer:

Distnace per unit time

Explanation:

3 0
3 years ago
Read 2 more answers
Five basket ball teams are playing in a tournament. The teams will play with each other only one time. How many games will be pl
77julia77 [94]

<em>Ten games</em> will be played.

The first team can be any one of 5 .  For each of those, the opponent can be any one of the other 4 .

Number of ways to pair them up = (5 x 4) = 20 ways .

<em>BUT</em> ... Whether the Reds play the Blues, or the Blues play the Reds, it's the SAME GAME.  Each possible game shows up twice in the list of 20 ways.  So there are really only 10 different pairs ==> <em>10 games</em> .

3 0
3 years ago
Electromagnetic waves differ from other types of waves because they are
nikklg [1K]
I think it is D because u think of space and Electromagnetic Waves Travel Through Space Moving All Kinds of Particles From The Sun With It Which Creates The Northern and Southern Lights In The Poles :-)
8 0
3 years ago
Other questions:
  • What is the difference between speed and velocity? A. Velocity takes acceleration into account, while speed does not. B. Speed t
    9·1 answer
  • 1.) an object moves along the x axis, subject to the potential energy shown. The object has a mass of 1.1kg and starts at rest a
    12·1 answer
  • Why is it more difficult to lean over and push a heavy box across the floor than it is to attach a rope and pull the box at the
    5·1 answer
  • A driver in a car traveling at a speed of 50 mi/h sees a deer 50 m away on the road. Calculate the minimum constant acceleration
    15·1 answer
  • A cyclotron is used to produce a beam of high-energy deuterons that then collide with a target to produce radioactive isotopes f
    5·1 answer
  • If you see orange construction signs and cones on a freeway, you must:
    14·1 answer
  • In general, if a wavelength is short;
    6·1 answer
  • WILL REWARD ASAP Calculate the density of a 25g stone that causes water in a graduated cylinder to
    6·1 answer
  • If the distance between two objects is increased by a factor of 3 (tripled), how will this affect Fg?
    12·1 answer
  • Could gold be made from other elements?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!