Two thin parallel wires carry current in the same direction. Force applied by one wire to another, Please select one: A. It is perpendicular to the wires and attractive. B. It is perpendicular to the wires and repulsive. C. It is parallel to the wires. D. Is zero.

Two thin parallel wires carry current in the same direction. Force applied by one wire to another, Please select one: A. It is perpendicular to the wires and attractive. B. It is perpendicular to the wires and repulsive. C. It is parallel to the wires. D. Is zero.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter22: Magnetism

Section: Chapter Questions

Problem 37PE: A wire carrying a 30.0-A current passes between the poles of a strong magnet that is perpendicular...

See similar textbooks

Related questions

Q: A current is flowing west along a power line. If we neglect the Earth's field, the direction of…

A: The current-carrying conductor produces the electromotive force and by which, the electric field is…

Q: Two long conductors lie in the x-y plane and run parallel to the y-axis. The first wire is at x = 0…

A: Here, it is given that two long conductors lie in the x-y plane and run parallel to the y-axis. The…

Q: The magnetic force due to a current-carrying wire is given by the equation, ?⃗ =?⃗ ?×?⃗…

A: Let current carried by a wire = I Let the magnetic field strength = B Let the length of the wire = L…

Q: A magnetic field B = 1.30 x 10^ -3 T is measured a distance of 3.0 cm from a long straight wire.…

Q: A copper rod of length 1.13 m is lying on a frictionless table (see the drawing). Each end of the…

Q: A 25 cm longsolenoidhas 650 turns. A 300 mA current passes through its wire a) Find the magnetic…

Q: urrent-carrying conductor perpendicular to the magnetic field? a. The magnetic force is directed 45…

A: Solving 1 question as per Guidelines The magnetic force is mathematically defined as F = iBLsin¢…

Q: A long, straight wire lies on a horizontal table in the xy-plane and carries a current of 1.40 µA in…

A: Since you have posted a question with multiple subparts we will solve the first three subparts for…

Q: A straight, horizontal length of copper wire is immersed in a uniform magnetic field. The current…

A: We know that the magnetic force (F) experienced by a current (i) carrying wire of length L in a…

Q: 6) Find the integral expression for the magnetic force on a wire carrying 3.5 amps current on the x…

Q: long, straight copper wire with a diameter of 3.75 mm carries a current of 3.50 A. Assume the…

Q: 38.9 A current flows in a long, straight wire. Find the strength of the resulting magnetic field at…

Q: 2. A straight, stiff, horizontal wire of length 29 cm and mass 49 grams is connected to a source of…

Q: Two long, parallel wires separated by 2.80 cm carry currents in opposite directions. The current in…

A: Given values: Distance of separation, d=2.80 cm Current on one wire, I1=1.35 A Current on other…

Q: A charged particle goes through half a circle in a uniform magnetic field B. If it spends 178 ns in…

A: Part (a): Charge enters from left to right and magnetic field direction is into the page. From…

Q: A coil of wire with an average length of 20 cm moves through a magnetic field. The flux is cut with…

Q: Two straight parallel wires are separated by 6.1 cm There is a 2.0- A current flowing in the first…

Q: A wire carrying a 39.5A current passes between the poles of a strong magnet that is directed at…

Q: Two current-carrying conductors are parallel to one another. The first wire has a current of 36 A…

A: Direction of magnetic field can be calculated by Fleming left hand rule.

Q: A wire oriented north-south carries current south. The wire is immersed in the Earth’s magnetic…

A: The expression of magnetic force is given by, F=I×L×B Here, F is the magnetic force, L is the…

Q: 2. An electron enters a region of magnetic field of magnitude 0.010 0 T, traveling perpendicular to…

A: magnitude of magnetic field (B) = 0.01 T θ = 90oparticle = electron

Q: 1. A bar magnet is divided in two pieces. Which of the following statements is true? A. The bar…

A: Bar magnet : A bar magnet is a rectangular piece of an object, made up of iron, steel or any other…

Q: A thin conducting wire is bent into the shape shown in the figure. The circular portion of the wire…

Q: QUESTION 9 Figure 20.3 y X B = 0.80 T O- A uniform magnetic field of magnitude 0.80 T in the…

Q: A wire extends from x = - (infinity) to x = 0 on the x-axis, then turns and extends from y = 0 to y…

Q: wire carrying a 35 A current passes between the poles of a strong magnet so that it is perpendicular…

Q: A wire carrying 39 A current passes between the poles of a strong magnet that is directed at angle…

Q: 2.0 m wire with an upward current of 12-A is exposed to a magnetic field of 0.5 T directed out of…

Q: Two straight parallel wires are separated by 6.0 cm. There is a 2.0 A current flowing in the first…

Q: Which of the following is an accurate statement? A) A current-carrying loop of wire tends to line up…

A: (A)To make torque zero a current-carrying loop of wire tends to line up with its plane perpendicular…

Q: 9. The figure below shows two crossed wires that are carrying currents (I, = 66.0 A and I, = 50.0 A…

Q: A wire carrying a 36.0–A current passes between the poles of a strong magnet that is perpendicular…

Q: In each of parts (a), (b), and (c) of Figure P19.34, find the direction of the current in the wire…

A: The direction of magnetic field due to a current carrying conductor is given by right hand rule.…

Q: A disk of radius R carries a total charge q uniformly distributed over its surface. The disc rotates…

Q: A long wire carrying a 5.0 A current perpendicular to the xy-plane intersects the x-axis at x = -2.0…

A: (a) From the expression for the magnetic field, the point on the x-axis where the magnetic field…

Q: metal rod has a mass of .024kg and is connected to two parallel rails. The rod can slide left or…

A: magnetic force= IBL

Q: A current of 30A flows thru a 5m wire w/ a magnetic field of 20T. The angle between the wire and the…

A: Given: The current in the wire is 30 A. The length of the wire is 5 m. The strength of the magnetic…

Q: a straight, flexible length of copper wire is immersed in a magnetic field that is directed into the…

Q: Two current-carrying conductors are parallel to one another. The first wire has a current of 36 A…

A: Given: i1= 36A i2= 60 A distance = 0.009mTo Find: Net magnetic…

Q: Three wires sit at the corners of a square, all carrying currents of 3 amps into the page as shown…

Q: Two long, parallel wires separated by 2.90 cm carry currents in opposite directions. The current in…

Q: Two long, parallel wires, each with a mass per unit length of0.040 kg/m, are supported in a…

A: (a)

Q: A wire having a mass per unit length of 0.002 g/m carries an unknown current horizontally to the…

Q: An electron is traveling in a circular path that is exactly perpendicular to a uniform magnetic…

A: For a charge particle to move perpendicular to magnetic field, centripetal force must be equal to…

Q: 5. Two long, parallel wires are separated by a| distance of 0.400 m. The currents I, and I, have the…

Concept explainers

Magnetic Force

A magnetic force arises when a charged particle or a current-carrying conductor is placed in a magnetic field. It is created because of the movement of the charged particles.

Question

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A uniform horizontal wire with a linear mass density of 0.50 g/m carries a 2.0-A current. It is placed in a constant magnetic field with a strength of 4.0 103 T. The field is horizontal and perpendicular to the wire. As the wire moves upward starting from rest, (a) what is its acceleration and (b) how long does it take to rise 0.50 m? Neglect the magnetic field of Earth.
What creates a magnetic Hold? More than one answer may be correct, (a) a stationary object with electric charge (b) a moving object with electric charge (c) a stationary conductor carrying electric current (d) a difference in electric potential (e) a charged capacitor disconnected from a battery and at rest Note: In Chapter 34, we will see that a changing electric field also creates a magnetic field.
A circuit with current I has two long parallel wire sections that carry current in opposite directions. Find magnetic field at a point P near these wires that is a distance a from one wire and b from the other wire as shown in the figure.
A wire carrying a 30.0-A current passes between the poles of a strong magnet that is perpendicular to its field and experiences a 2.16-N force on the 4.00 cm of wire in the field. What is the average field strength?
The force per meter between the two wires of a jumper cable being used to start a stalled car is 0.225 N/m. (a) What is the current in the wires, given they are separated by 2.00 cm? (b) Is the force attractive or repulsive?
A proton has a magnetic field due to its spin on its axis. The field is similar to that created by a circular current loop 0.6501015m in radius with a current of 1.05104A (no kidding). Find the maximum torque on a proton in a 2.50T field. (This is a significant torque on a small particle.)
A proton of speed v=6105m/s enters a region of uniform magnetic field of B = 0.5 T at an angle of q = 30° to the magnetic field. In the region of magnetic field proton describes a helical path with radius R and pitch p (distance between loops.) Find R and p.
The following statements are related to the force of a magnetic field on a current-carrying wire. Indicate whether each statement is true (T) or false (F). (a) The magnetic force on the wire is independent of the direction of the current. (b) The force on the wire is directed perpendicular to both the wire and the magnetic field. (c) The force takes its largest value when the magnetic field is parallel to the wire.
A proton moves at 7.50107m/s perpendicular to a magnetic field. The field causes the proton to travel in a circular path of radius 0.800 m. What is the field strength?
A proton having an initial velocity of 20.0iMm/s enters a uniform magnetic field of magnitude 0.300 T with a direction perpendicular to the protons velocity. It leaves the field-filled region with velocity 20.0jMm/s. Determine (a) the direction of the magnetic field. (b) the radius of curvature of the protons path while in the field, (c) the distance the proton traveled in the field, and (d) the time interval during which the proton is in the field.
A wire carries current in the plane of this paper toward the top of the page. The wire experiences a magnetic force toward the right edge of the page. Is the direction of the magnetic field causing this force (a) in the plane of the page and toward the left edge, (b) in the plane of the page and toward the bottom edge, (c) upward out of the page, or (d) downward into the page?
Electrons in Earths upper atmosphere have typical speeds near 6.00 105 m/s. (a) Calculate the magnitude of Earths magnetic field if an electrons velocity is perpendicular to the magnetic field and its circular path has a radius of 7.00 102 m. (b) Calculate the number of times per second that an electron circles around a magnetic field line.