11. Figure 4 shows a square wire loop located below a long straight horizontal current carrying wire. Located a distance b belowa long straighthorizontal wire that carries a current lo to the right, as shown in Figure 4, is a square wire loop of edge length 2b and massm. The loop carries acurrent which has been adjusted so that the net force exerted on the loop by the horizontal wire allows it to remainsuspended in this position.loFigure 4a) Why segments (2) and (4) of the square loop do not contribute to the net force on it?b) Identify either segments (1) or (3) of the square loop has the largest magnitude of the force exerted by the longhorizontal wire?c) In order to remain suspended in this manner, in what direction must the current in the square loop flow?d) Calculate the magnitude of the current /that must flow in the square loop for it to remain suspended in this manner.Start with officialstarting equations and express your answer in terms of parameters given in the statement of the problem, andfundamental constants.

11. Figure 4 shows a square wire loop located below a long straight horizontal current carrying wire. Located a distance bbelow a long straight horizontal wire that carries a current lo to the right, as shown in Figure 4, is a square wire loop of edge length 2b and mass m. The loop carries a current which has been adjusted so that the net force exerted on the loop by the horizontal wire allows it to remain suspended in this position.

11. Figure 4 shows a square wire loop located below a long straight horizontal current carrying wire. Located a distance bbelow a long straight horizontal wire that carries a current lo to the right, as shown in Figure 4, is a square wire loop of edge length 2b and mass m. The loop carries a current which has been adjusted so that the net force exerted on the loop by the horizontal wire allows it to remain suspended in this position.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Q: хх X X X X x X (b) (с) (d)

A: To solve the problem use Ampere's right-hand rule. It says if you warp your four fingers (except the…

Q: If two parallel wires carry current in the same direction will the force between the wires be…

Q: A wire (mass = 70 g, length = 40 cm) is suspended horizontally by two vertical wires which conduct a…

A: Answer option(c) 0.48 N

Q: A current in a long, straight wire produces a magnetic field. The magnetic field lines: form circles…

A: Given that the wire is infinite and carries current.

Q: In the figure below, a long straight wire carries a current of 4.2 A. Find the magnitude of the net…

Q: A straight wire carrying 9.6 A current is laid in a E-W magnetic field. When 0.40 m of wire is in…

A: In the question it is given that a wire is placed in magnetic field F= 1.2 N i=9.6 A θ=90°…

Q: In the figure, a wire carrying current into the plane of the figure is between the north and south…

Q: Immersed in a magnetic field B = 0.25 T, the 40-loop coil carrying a current of 2.0 A is shown in…

Q: 5. Current i = 0.60 A, travels through a very long wire that is bent into the configuration shown,…

Q: The 5x10 cm loop has 10 turns and Is In a magnetic fleld going from left to right. A 50 gram masss…

A: Given, Number of turns N=10 Area of the loop=5cm×10 cm Current I=2A

Q: the current in a long straight wire t

Q: Two long straight aluminum wires, each of diameter 0.40 mm, carry the same current but in opposite…

A: The free-body diagram of the system is shown in figure given below:

Q: A wire with a length of 3.8 m and a mass of 0.71 kg is in a region of space with a magnetic field of…

A: Given: Here, the given values are, The length is L=3.8 m. And the given value of the mass is m=0.71…

Q: re carrying a 32.0-A current passes between the poles of a strong magnet that is perpendicular to…

Q: A bar magnet with the magnetic poles as indicated is dropped into a current loop as shown in the…

A: Using Fleming's Left-hand rule, the Forefinger indicates the direction of the magnetic field, and…

Q: The diagram shows the top half of a current carrying wire loop moving through a piece of cardboard.…

A: The right-hand rule can be used to determine the direction of the magnetic field around a…

Q: 2. A eircular loop of wire carrying a current of 60 A is subjected to a uniform magnetic field of 1…

Q: 2. In order to cook this turkey, we will place it between two long straight parallel wires subject…

A: (a) Refer to the figure below : Using Biot Savart's law, the magnetic field due to the small line…

Q: A magnetic field exerts a force on a wire if Select one: O a. there is a current flowing in the…

A: A magnetic field exerts a force on a wire if a. there is a current flowing in the wire. When current…

Q: A toroid with a square cross section 3.0 cm x 3.0 cm has an inner radius of 15.0 cm. It is wound…

A: Given Data: The side of the square cross-section is: s=3.0 cm The inner radius of the toroid is:…

Q: 1. A wire with a weight per unit length of 0.077 N/m is suspended directly above a second wire. The…

A: 1- Given: Force per unit length, F/L = 0.077 N/m Current on the top wire, I1 = 29.8 A a Current on…

Q: 2) What is the angle between a wire carrying an 8.00-A current and the 1.20-T field it is in if 50.0…

A: Given : I = 8 A B = 1.20 T L = 50 cm = 0.50 m F = 2.40 N

Q: A bar magnet is orented perpendicular toa uniform magnetic field. Describe the force and/or torque…

A: The question is asking about the force and torque experienced by a bar magnet when it is oriented…

Q: 3) A long straight Cames a current of 0.8. A. An electron is 1.5cm from the wire and initially…

A: Given data: Current carried by the wire, I=0.8 A Distance of the electron from the wire, r=1.5…

Q: Square Loop In the figure below, a long straight wire carries a current of 9.4 A. d Q Find the…

Q: A 2.60 N metal bar, 0.850 m long and having a resistance of 10.0 ohms, rests horizontally on…

A: Given: Weight of metal bar W = 2.60 N Length of metal bar L = 0.85 m Resistance of metal bar R = 10…

Q: A small but rigid U-shaped wire carrying a 5.0-A current (Figure 1) is placed inside a solenoid. The…

A: The force on a current carrying conductor placed in the magnetic field is given by F = I B L sin A…

Q: magnetic Field stregth vs. Current 20 18 16 LINEAR 14 x-range: 1.8 - 5.4 A y = mx + b 12 m: 3.991 b:…

A: Magnetic field strength is plotted along y axis and the current is plotted along the x axis . 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

11. Figure 4 shows a square wire loop located below a long straight horizontal current carrying wire. Located a distance b below
a long straight
horizontal wire that carries a current lo to the right, as shown in Figure 4, is a square wire loop of edge length 2b and mass
m. The loop carries a
current which has been adjusted so that the net force exerted on the loop by the horizontal wire allows it to remain
suspended in this position.
lo
Figure 4
a) Why segments (2) and (4) of the square loop do not contribute to the net force on it?
b) Identify either segments (1) or (3) of the square loop has the largest magnitude of the force exerted by the long
horizontal wire?
c) In order to remain suspended in this manner, in what direction must the current in the square loop flow?
d) Calculate the magnitude of the current /that must flow in the square loop for it to remain suspended in this manner.
Start with official
starting equations and express your answer in terms of parameters given in the statement of the problem, and
fundamental constants.

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

Step 2

Step 3

Step 4

Trending now

This is a popular solution!

Step by step

Solved in 4 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 current is traveling from over your head to your feet. The B-field is traveling from in front of you What is the direction of the force on the current carrying wire? to behind you.
Two concentric loops of wire are carrying currents in opposite directions. Describe the net force and the torque on either of the current loops.
A circular loop of wire carries a steady current. Sketch the magnetic field lines in a plane perpendicular to the plane of the loop. Mark, which side of the loop is the north magnetic pole and which is the south magnetic pole.
What is the magnetic force that 0.50 m of a current-carrying wire experiences as 3.0 A of current pass through when it is exposed to a 1.2 T magnetic field?
Two long, parallel wires are separated by a distance ? and carry current ? flowing in opposite directions, as shown in the figure. A circuit segment of length ? is parallel to the long wires and carries a current of ?′ flowing in the direction shown. The circuit segment is at distance ? from the wires. The +? direction is to the right, the +? direction is up, and the +? direction is out of the screen. Approximate the net magnetic force ?⃗ B,net acting on the circuit segment in terms of the given quantities and physical constants assuming that ?≫?. Express the force using ??? unit vector notation.