Answered: For a non-deformable loop of area A,…

For a non-deformable loop of area A, immersed in a uniform magnetic field B. The induced fem is given by: a) ε = Bseno da dt b) ε = Aseno B dB c) ε = BAseno do de dt d) ε = = BAcos03

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: A long, thin solenoid has 420 turms per meter and a radius of 1.13 cm. The di current in the…

A: Given, No.of turns, N=420 Radius,r=1.13 cm Electric field, Distance, d=3.54 cm

Q: A coil of wire 8 cm in diameter has 5o tems and is bluced in a B field of 1.8T, gf the B field is…

A: The induced emf can be given by the Faraday's law of electromagnetic induction. Faraday's law of…

Q: A coil consisting of 800 turns, very closely spaced, has an inductance of 4mh and a current of…

Q: Suppose the 50 turn coil in the figure below lies in the plane of the page and originally has an…

A: Given:no of turns, n = 50Initial area, Ai = 0.270 m2Final are, Af = 0 m2Time taken, t = 0.1…

Q: When the current in a toroidal solenoid is changing at a rate of 0.0300 A/s, the magnitude of the…

A: Given: In this question, the given values are, The current in a toroidal solenoid is,…

Q: An apnea monitor for adults consists of a flexible coil that wraps around the chest as shown in…

A: Given:magnetic field of earth (B) = 5 * 10-5 Tnumber of turns in the coil (N) = 260the angle between…

Q: A toroid of rectangular cross-section has height h = 0.0262 m, inner radius r₁ = 0.0223 m and outer…

Q: A 0.30-m-long metal bar is pulled to the left at constant speed of 20 m/s perpendicular to a…

A: The induced emf is determined by the rate of flux change Emf=dϕdt=ddtBxl=Bldxdt=Blv

Q: A loop of wire enclosing an area A is placed in a region, where the magnetic field is perpendicular…

A: We know that-The induced emf, e=dϕdt where, flux,ϕ = BAMagnetic field, BArea of loop,…

Q: 73 loops coil of wire 0.3m x 0.2m that has a magnetic field increases from -3T to5T in 0.15s that is…

A: 73 loops coil of wire 0.3m x 0.2m that has a magnetic field increases from -3T to5T in 0.15s that is…

Q: A square loop of cross sectional area A-0.2 m and resistance R-0.10 is placed in a uniform magnetic…

A: Concept: To determine the Induced current we will use the Formula…

Q: How to determine the magnitude of the time changing magnetic flux thru the loop, if the EMF is…

A: It is given that

Q: b) An air cored long solenoid of length 8.0 cm and diameter of 10.0 cm is made of 35.0 turns. A…

A: Given data: The length of the solenoid is, L= 8 cm= 0.08 m The diameter of the solenoid is, d= 10…

Q: As shown in the figure, the wire is of uniform thickness, the current passing through is 5A, the…

Q: #7. An upright object is placed between the focal point, F, and the center of curvature, C, of a…

A: the above formula is used for mirrors. when u is between F and C, the image would be beyond C below…

Q: A very long, hollow cylindrical coil with a cross-sectional area of 70 cm2 and the number of turns…

A: Calculate the magnetic field produced by the cylindrical coil. B=μ0ni=4π×10-7 H/m×4500/m×5 A=0.0282…

Q: Magnetic field strength in space as shown in the figure below.Find the emf induced in a square…

A: Given a magnetic field strength is :- H→=a→x900 sin106t-x+a→y900 sin107t-z+a→z500 cos6×107t-y

Q: A coil is wound with 125 turns on a rectangle former with a length and width of 100 mm and 50 mm,…

A: When there is a change in flux in the loop an EMF is generated in the loop due to which current…

Q: The magnetic flux associated with the coil changes from zero to 6 x 10 Wb in 10 sec. Calculate…

A: To find-Induced emf (e)=?Given-ϕ1=0 Wbϕ2=4×10-4 WbTime (t)=10 sec

Q: Shown in the figure below is a generator being used to power a resistor. The generator consists of a…

A: Step 1:

Q: ESS 2 2 SE 16 s SES-ES ESESESES STA ES STA ES STA ES Arod AB with length L ellism is lying on a…

A: (a)Write the expression for total induced emf across the rod AB.

Q: X + + + t X X X A magnetic B field of strength 0.8 T is perpendicular to a loop with an area of 2…

Q: At what speed (in meters per second) must the sliding rod in the figure below move to produce an emf…

Q: conducting rod with length of 20cm is pulled along the a rotated U-shaped (see the figure)…

Q: DERIVE THE MAGNITUDE OF THE INDUCED EMF GIVEN THAT THE STRAIGHT LINE CONDUCTOR CARRIES CURRENT i…

A: Please see the answer below.

Q: A 26-turn circular coil of wire has diameter 1.05 m. It is placed with its axis along the direction…

Q: A seven-turn square-shape coil of sides 6.0 cm is placed in an external magnetic field of strength…

A: Faraday's law of electromagnetic induction: According to this law, the magnitude of the average emf…

Q: A rectangular loop (2cm X 4 cm) is placed in the X-Y plane and is surrounded by a magnetic field…

Q: C1. For the conductors 1; 2 and 3 in Fig.2 carrying currents are 1; 1, and 1,, the magnetic flux…

A: Electric current in each conductor I1=12 kA I2=4 kA I3=3 kA Distances; a=2 cm b=2 cm Length of…

Q: A series RLC circuit with R=600 Q L=700 mH and C=5uF is driven by an AA source with amplitude E…

Q: U01

A: Given that:-Magnetic field intensity, B=3×10-3 TTurns, N=100Angles=60Magnetic flux=0.15 Wb

Q: A uniform magnetic field B is perpendicular to the plane of a circular wire loop of radius r and…

Q: The magnetic flux associated with the coil changes from zero to 6 x 10 Wb in 10 sec. Calculate…

A: To Find: induced e.m.f. (e) Given: ϕ1=0 Wbϕ2=4×10-4 Wb Time (t) = 10 sec

Q: The magnetic flux associated with the coil changes from zero to 6 x 10 4Wb in 10 sec. Calculate…

A: To find-Induced emf (e)=?Given-ϕ1=0 Wbϕ2=4×10-4 WbTime (t)=10 sec

Q: A 135 turn circular coil of radius 2.19 cm is immersed in a uniform magnetic field that is…

Q: 4m R=1Q -> Зт Figure shows a loop parallel to xz plane. The magnetic flux density in is B=(3x +4ŷ +…

Q: What is the maximum induced emf for the loop below if it is rotated around the y-axis given its area…

Q: A 230-turn coil lies in the plane of the page in a uniform magnetic field of strength 4.80 T. The…

A: Given that,Number of turns : N = 230 turns Magnetic field : B = 4.80 T Area : A = 0.125…

Q: A flexible loop has a radius of 24.7 cm and it is in a magnetic field of B = 0.157 T. The loop is…

A: Ainitial=πR2=π(0.247m)2=0.1917 m2Afinal=0 m2∆t=0.189 sB=0.157 T

Q: What is the average induced current in the loop if the radius of the loop is steadily increased from…

A: Given, Magnitude of the magentic field in the region, B = 0.83 Tradius of the current loop increase…

Q: Inductive battery chargers, which allow transfer of electrical power without the need for exposed…

A: This question is based on Electromagnetic induction topic. The emf induced in the coils are in…

Q: X スメx ×

Q: An inductor is a solenoid 15.4 cm long and 21.1 mm in diameter, with 224 turns. a function of time…

A: Given data: The value of current at t=6 s is, I2=2×0.65=1.3 A The value of current at t=9 s is…

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

For a non-deformable loop of area A, immersed in a uniform magnetic field B. The induced fem is
given by:
a) ε =
Bseno da
dt
b) ε =
Asen0 dB
dt
c) ε =
BAseno do
de
dt
d)&= BAcos0
BAcost

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

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 -> → BCt); 131 increasing Y. そと A wise loop is placed in the y-z plane a time varying mapretic yield pointed with in the X - direction. If the mapnetic field strepth is inceesing what is the direction of induced current the Loop A ? in
10 - chapter31-question32 As seen in Figure, a square loop of wire has sides of length e = 1.0 cm. A magnetic field is directed out of the page; its magnitude is given by B = 4.0t²y, where B is in Tesla, t is in seconds, and y is in meters. At t %3D 2.0 s, what are %3D the magnitude (in Volts) and direction of the emf induced in the loop? B Option1 Option2 Option3 Option4 Option5 4.0 x 10-6 | 8.0 x 10-6 1.1 x 10-5 5.2 x 10-5 8.0 x 10-5 clockwise clockwise counterclockwise clockwise counterclockwise a) Option3 b) Option4 Option5 Option2 Option1 Boş bırak
The magnetic flux associated with the coil changes from zero to 6 × 10 ¹Wb in 10 sec. Calculate e.m.f. induced in a coil.
ΔΦ. Vndeed=-N At ДФ %3D induced What will increase the Voltage produced by a moving magnet? OIncreasing the area of the loop under a constant B field. Increasing the number of loops in the coil. O Moving the magnet more rapidly O All of the above
Induced EMF Below is a closed conducting loop within a magnetic field (for direction see picture). The loop is a circle with a radius of r = 5.00 cm. The magnetic field is decreasing in the direction shown at a rate of dB/dt = 157.0 mT/s. The circle wire has 305.0 loops around it. The wire has a total resistance of R = 2.80 Ohms. Magnetic Field (into the page) 8) What is the induced current around the wire in this system? (use a negative value for a clockwise current) Make sure to give your answer in an appropriate number of significant figures as well as including units with your answer. Your Answer: Answer units PLEASE TAKE OUT TRASH AT EOS IG
what is înductance of toroid with N what is înductance of winds, circular cros sadios a 0. I5 toroid with N section of R? a and overall yadius
Suppose the magnetic flux through a loop of wire increases by 25 T*m^2 in time At, and the induced current around the loop is 39 A. (The resistance of the wire is 2.5 ohm.) Determine the time At. (in s) OA: 0.100 OB: 0.117 OC: 0.137 OD: 0.160 OE: 0.187 OF: 0.219 OG: 0.256 OH: 0.300
O Resources Give Up O Hint A 145 turn circular coil of radius 2.29 cm is immersed in a uniform magnetic field that is perpendicular to the plane of the coil. Over an interval of 0.169 s, the magnetic field strength increases from 55.7 mT to 99.3 mT. Find the magnitude of the average emf Eve induced in the coil during this time interval, in millivolts. Eve = mV
send hand-written solution. asap
Given the loop shown in the figure with radius r=36m and resistance R=18Ω, where there is a magnetic fieldB = 36sin 103t az mT, determine the current induced in the loop, and define its direction.
need asap
Question 1: When an external magnetic flux through a conducting loop decreases in magnitude, a current is induced in the loop that creates its own magnetic flux through the loop. How does that induced magnetic flux affect the total magnetic flux through the loop? O It does not affect the total magnetic flux. O It decreases and then increases the total magnetic flux. OIt increases the total magnetic flux. OIt increases and then decreases the total magnetic flux. O It decreases the total magnetic flux. Part (a) Some additional information, which is not included in the video, is that the SI unit of magnetic flux is the weber, denoted Wb. Using that information and the contents of the video, solve this numerical problem: A conducting loop, with a resistance of 2.0 Q2, encloses magnetic flux that is increasing at the rate of 2.0 Wb/s. The magnitude of the current induced in the loop is... (select the best choice) Part (b) 02A 04A 01/2A O1A 01/4 A Imagine a circular conducting loop glued…