A closely wound solenoid 80 cm long has 5 layers of windings of 400 turns each. The diameter of the solenoid is 1.8 cm. If the current carried is 8.0 A, estimate the magnitude of B inside the solenoid near its centre.

A closely wound solenoid 80 cm long has 5 layers of windings of 400 turns each. The diameter of the solenoid is 1.8 cm. If the current carried is 8.0 A, estimate the magnitude of B inside the solenoid near its centre.

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter22: Magnetic Forces And Magnetic Fields

Section: Chapter Questions

Problem 16OQ: Solenoid A has length L and N turns, solenoid B has length 2L and N turns, and solenoid C has length...

See similar textbooks

Related questions

Q: A long, straight cylindrical wire conductor of radius R =2.0 mm carries a current l= 60 A of uniform…

Q: A wire of nonmagnetic material, with radius R, carries current uniformly distributed over its cross…

Q: The accompanying figure shows a cross-section of a long, hollow, cylindrical conductor of inner…

Q: The figure shows two closed paths wrapped around two conducting loops carrying currents i1 = 5.0 A…

A: Given: The two conducting loops carrying currents i1 = 5.0 A and i2 = 3.0 A. To determine: the…

Q: If 50.0 cm of copper wire (diameter = 1.00 mm) isformed into a circular loop and placed…

Q: The magnetic field inside a tightly-wound toroidal solenoid: varies as the square of the current is…

Q: A long, straight cylindrical wire conductor of radius R =2.0 mm carries a current I= 60 A of uniform…

A: Given : R = 2 mm = 0.002 m I = 60 A r = 3 mm = 0.003 m

Q: A long solenoid is wound with 960 turns per meter of thin wire through which a current of 472 mA is…

Q: An ideal solenoid of radius a has n turns per unit length and current I. The magnetic fluxog through…

Q: A Solenoid of length 0.250m and radius 0.0200m is comprised of 120 turns of wire. Determine the…

Q: The figure shows a circular loop of radius a=2.1 cm concentric with a circular arc of radius b-3.6…

Q: Two very long solenoids have the same length, but solenoid A has 18 times the number of turns, 1/4…

A: Use formula of magnetic field at inside of solenoid and put the given values to calculate ratio .…

Q: What should be the length of an ideal solenoid consisting of 1250 turns for the magnetic field in…

A: The coils that are able to produce magnetic field which is uniform like from a bar magnet , due to…

Q: At the center of a wire loop of radius R, carrying a current of I, the magnetic field strength is…

A: Consider a circular loop of radius R with electric current I.

Q: Determine the current I flowing through a solenoid, if the magnetic flux inside its core is found to…

A: The magnetic flux in the coil can be determined as, Here, B and A represent the magnetic field and…

Q: An ideal toroidal solenoid has an inner radius of 14.5 cm and outer radius of 19.0 cm. It carries a…

Q: How strong is the magnetic field at the center of the solenoid below? 10 turns 1.26x104 T 100 T 100…

A: Given in question turn n = 10 current i= 10AAsked in question…

Q: A solenoid has 1000 turns per 10.0 cm, what is the magnetic and direction fields inside the solenoid…

Q: A solenoid has a length of 15mm and a radivs of 0.25 mm and consists of 5000 circular turms. If a…

Q: Determine the current I flowing through a solenoid, if the magnetic flux inside its core is found to…

Q: As a summer intern at a research lab, you are given a long sc that has two separate windings that…

A: Given data:- The length of the solenoid is L = 39 cm The diameter of solenoid d = 2.80 cm The…

Q: length of an ideal solenoid

Q: The figure shows a circular loop of radius a=2.1 cm concentric with a circular arc of radius b=2.9…

A: Given: The radius of the central circular loop: a=2.1 cm The current through the central circular…

Q: A long solenoid that has 1 000 turns uniformly distributed over a length of 0.400 m produces a…

Q: A very long solenoid of circular cross section with radius a= 5.40 cm has n= 62.0 turns/cm of wire.…

A: The radius of the cross-section,(r)=5.4 x 10-2 m -----(1) [Given] [Using 1 cm=10-2m] Number of…

Q: Below you see two long solenoids, where the smaller one is totally surrounded by the large one. They…

A: Given:- Below you see two long solenoids, where the smaller one is totally surrounded by the larger…

Q: A long, straight cylindrical wire conductor of radius R =2.0 mm carries a current I= 60 A of uniform…

Q: A toroidal solenoid has an inner radius of 30 cm and an outer radius of 31 cm. It has 500 loops and…

Q: A 26.0-cm long solenoid 1.25 cm in diameter is to produce a field of 4.45 mT at its center. How…

Q: By how much is the approximation B = μ0 nI in error at the center of a solenoid that is 15.0 cm…

A: Given data The length of the solenoid is L=15 cm The diameter is, d=4.0 cm The approximate magnetic…

Q: Two long coaxial solenoids each carry current I, but in opposite directions, as shown in the figure.…

Q: A long solenoid is wound with 960 turns per meter of thin wire through which a current of 30.6 mA is…

A: Given data: No of turns per meter (n) = 960 turns Current (I) = 30.6 MA = 0.0306 A

Q: A solenoid is made of N = 2500 turns, has length L = 45 cm, and radius R = 1.7 cm. The magnetic…

Q: The magnitude of the magnetic field at the center of a 25.0cm long solenoid with 650 turns is…

Q: rectilinear conductor with current 8 A and length 25 cm, is located in the homogeneous magnetic…

A: The given data are listed below with appropriate variables. Here, I denotes the current and the L…

Q: A toroidal solenoid consists of N = 120 windings of wire each carrying current I = 0.135 A. The…

Q: Current I = 2 A is into the page. Point P is 0.2 cm away from the wire. I P At point P, the…

A: Given that:Current, I=2ADistance, r=0.2 cm=0.002 m

Q: A closely wound solenoid of 2000 turns has an axial length of 64 cm and a radius of 2.50 cm. When…

A: The formula for magnetic flux density or magnetic field is given by B = μ0nI = μ0NI /H where μ0 =…

Q: Two solenoids are nested coaxially such that their magnetic fields point in opposite directions.…

Q: A coil consisting of 120 circular loops with a radius of 0.80 m carries a 6.0 A current. Along the…

Q: The figure shows a circular loop of radius a=2.1 cm concentric with a circular arc of radius b-2.9…

Q: The two long coaxial solenoids of radius a and b carry current I= 6 mA but in opposite directions.…

A: Write a given values of this question. I=6mA=6.0×10-3ANinner=2000 turnsNouter=1000…

Q: A solenoid with N =100 turns has a length of 50 cm and a diameter of 2 cm. If this solenoid carries…

A: Formula of energy stored in magnetic field is as follows: UB=12LI2…

Q: Find the magnetic field (positive magnitude only, no direction) at point P. I = 2.00 AO (0.350 m I2…

Q: In a particular region there is a uniform current density of 15 A/m2 in the positive z direction.…

Q: A tightly-wound toroidal solenoid has a central radius (the radius midway between the inner and…

A: According to the formula used for the magnetic field inside the Toroidal solenoid which is given b…

Concept explainers

Ferromagnetism

Ferromagnetism is a mechanism by which some materials show magnetic properties. Iron and magnetite, an oxide of iron, are two naturally occurring materials that show the property of ferromagnetism. The word ferromagnetism is derived from the Latin name of iron, "Ferrum" as it was the first observed material to show such property. The property of ferromagnetism is shown by only a few substances such as iron, nickel, cobalt, and their alloys. Some transition metals and alloys of rare-earth metals also show ferromagnetism.

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

Solenoid A has length L and N turns, solenoid B has length 2L and N turns, and solenoid C has length L/2 and 2N turns. If each solenoid carries the same current, rank the magnitudes of the magnetic fields in the centers of the solenoids from largest to smallest.
A solenoid has a ferromagnetic core, n = 1000 turns per meter, and I = 5.0 A. If B inside the solenoid is 2.0 T, what is for the core material?
How many turns must be wound on a flat, circular coil of radius 20 cm in order to produce a magnetic field of magnitude 4.0105 T at the center of the coil when the current through it is 0.85 A?
, (a) At what angle 0 is tlie torque on a current loop 90.0% of maximum? (b) 50.0% of maximum? (c) 10.0% of maximum?
A square loop whose sides are 6.0-cm long is made with copper wire of radius 1.0 mm. If a magnetic field perpendicular to the loop is changing at a rate of 5.0 mT/s, what is the current in the loop?
Consider a solenoid that is very long compared with its radius. Of the following choices, what is the most effective way to increase the magnetic field in the interior of the solenoid? (a) double its length, keeping the number of turns per unit length constant (b) reduce its radius by half, keeping the number of turns per unit length constant (c) overwrap the entire solenoid with an additional layer of current-carrying wire
(a) At what angle (is the torque on a current loop 90.0% of maximum? (b) 50.0% of maximum? (c) 10.0% of maximum?
A long solenoid of radius a with n turns per unit length is carrying a tune-dependent current I(t)=I0sintwhere I0 and are constants. The solenoid is surrounded by a wire of resistance R that has two circular loops of radius b with b>a. Find the magnitude and direction of current induced m the outer loops at tune t=0.
A long, solid, cylindrical conductor of radius 3.0 cm carries a current of 50 A distributed uniformly over its cross-section. Plot the magnetic field as a function of the radial distance r from the center of the conductor.
The accompanying figure shows a cross-section of a long, hollow, cylindrical conductor of inner radius r1= 3.0 cm and outer radius r2= 5.0 cm. A 50-A current distributed uniformly over the cross-section flows into the page. Calculate the magnetic field at r = 2.0 cm. r = 4.0 cm. and r = 6.0 cm.
Two long coaxial copper tubes, each of length L, are connected to a battery of voltage V. The inner tube has inner radius o and outer radius b, and the outer tube has inner radius c and outer radius d. The tubes are then disconnected from the battery and rotated in the same direction at angular speed of radians per second about their common axis. Find the magnetic field (a) at a point inside the space enclosed by the inner tube r d. (Hint: Hunk of copper tubes as a capacitor and find the charge density based on the voltage applied, Q=VC, C=20LIn(c/b) .)
A long, straight wire of radius R caries a current I that is distributed uniformly over the cross-section of the wire. At what distance from the axis of the wire is the magnitude of the magnetic field a maximum?