Answered: The magnetic flux through a coil of…

The magnetic flux through a coil of wire containing two loops changes at a constant rate from –58 Wb to +38 Wb in 0.42 s. What is the emf induced (in V.) in the coil?

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 b -b- A coil with a = 10.800 cm and b = 13.000 cm is in the same plane with a long straight wire.…

A: The objective of this question is to calculate the electromotive force (emf) in a coil at a given…

Q: A 290-turn coil lies in the plane of the page in a uniform magnetic field of strength 7.80 T. The…

Q: The figure below displays a circular loop of metal wire in a uniform magnetic field pointing into…

A: We know, Magnetic flux Φ=BA as magnetic field B is constant so change in magnetic flux…

Q: The magnetic flux that passes through one turn of a 18-turn coil of wire changes to 2.21 from 10.6…

Q: For a conducting rod of U-shaped metal wire of length, I = 30m is connected to a lightbulb having a…

Q: A coil of wire contains three loops. If the magnetic flux through the coil changes from - 45 Wb to…

A: Given that Number of loops in coil = 3 Change in magnetic flux (ΔΦ)=52Wb-(-45)Wb ΔΦ= 97 Wb Δt =36…

Q: The magnetic flux through a coil of wire containing 15 loops changes at a constant rate from 10Wb to…

Q: A coil with a wire that is wound around a 2.0 m² hollow tube 35 times. A uniform magnetic field is…

A: Area, A=2.0 m2 Number of turns, N=35 Initial magnetic field, Bini=0.00 T Final magnetic field,…

Q: A circular wire coil with 29 turns and radius 1.48 cm is placed in a uniform magnetic field of…

A: The number of turns in the coil is The radius of the coil is The initial magnetic field is The final…

Q: A circular wire coil with 30 turns and radius 1.07 cm is placed in a uniform magnetic field of…

Q: The magnetic flux through a coil of wire Λ changes from 30T *m ^ 2 to zero in a time of 0.50 s. What…

Q: The magnetic flux through a coil of wire changes from 9T m- to zero in a time of 0.50 s. What is the…

A: 18 V

Q: A conducting wire shaped in a "U shape" is connected to a 5 ohm light bulb. The 0.8 T external…

A: The objective of the question is to calculate the induced electromotive force in a conducting wire…

Q: The figure below displays a circular loop of aluminum wire in a uniform magnetic field pointing into…

Q: The figure below shows a flexible loop of metal wire with a radius of 15.0 cm. It lies in a magnetic…

A: Given Data : The radius of the ring is given as r=15cm×1m100cm=0.15m The magnetic field is given as…

Q: A rectangular coil of wire (150 mm x 200 mm) contains 25 loops. The angle between the normal line…

Q: A 1000 turn coil is moved from a location where there the magnetic field is 25.00 T to a location…

A: Number of turns (N) = 1000 Magnetic field at first location = 25 T Magnetic field at second location…

Q: A coil with multiple loops is in a magnetic field such that the magnetic flux through the coil…

Q: A coil of wire contains three loops. If the magnetic flux through the coil changes from - 45 Wb to…

A: Given that-Number of loops=3Initial flux, ϕ1= 45 WbFinal flux, ϕ2= +52 WbTime, dt= 0.36 sec

Q: An emfis induced by rotating a 1107 turn, 20.0 cm diameter coil in the Earth's 3.53 x 10-5T magnetic…

A: initial flux == Nπr2B= 1107×π×0.222×3.53×10-5 Wb

Q: Suppose you rotate a 1000 turn, 19 cm diameter coil in the Earth’s 5.00 × 10-5 T magnetic field.…

Q: The figure below displays a circular loop of metal wire in a uniform magnetic field pointing into…

A: Given: Radius of the circular loop = 13 cm = 13×10-2 m Magnetic field of the loop = 0.160 T Time…

Q: The figure below displays a circular loop of aluminum wire in a uniform magnetic field pointing into…

A: Calculate the area of the loop. A=πr2A=π(11.0 cm×1 m100 cm)2A=0.038 m2

Q: A 10 H inductor carries a current of 20 A ch ice at 0°C could be melted by the energy stored in…

A: Latent heat is the energy absorbed or released by a substance during a change in its physical state…

Q: A straight wire carries a steady current / in a downward direction. A conducting bar touching two…

A: Y os positive and x is negative.

Q: An elastic conducting material is stretched into a circular pop of 15.9 cm radius. It is placed with…

Q: A 10-turn generator coil with area 0.150 m2 rotates in a 1.25-T magnetic field. At what frequency…

A: The emf (electromotive force) induced in a rotating coil is given by the equation: emf = NABωsin(ωt)…

Q: An emf is induced by rotating a 1000-turn, 20.0 cm diameter coil in the Earth's 5.00 x 10-5 T…

A: The number of turns in the coil is given as, N=1000 turns, The diameter of the coil is given as,…

Q: A square loop of wire is held in a uniform 0.24 T magnetic field directed perpendicular to the plane…

A: The equation for the induced emf is given by,

Q: A coil of wire consists of 65.0 turns and has an area of 7.9 m?. The magnetic field through the…

Q: A coil consisting of 10 turns of wire each in an area of 0.025 m² is rotating in a magnetic field…

A: As per the answering guidelines we will solve only the first problem. Please upload the last part…

Q: The figure below displays a circular loop of nickel wire in a uniform magnetic field pointing into…

Q: A circular loop in the plane of a paper lies in a 0.65 T magnetic field pointing into the paper. The…

Q: A circular wire coil with 25 turns and radius 1.02 cm is placed in a uniform magnetic field of…

Q: A fixed 17.4-cm-diameter wire coil is perpendicular to a magnetic field 0.56 T pointing up. In 0.29…

Q: An emf is induced by rotating a 1090 turn, 20.0 cm diameter coil in the Earth's 4.80 x 105T magnetic…

Question

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

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 3 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 circular coil of 50 turns and radius 8.0cm is placed with its plane oriented at 90 degrees to a magnetic field of .20 T. the field is now increased at a steady rate, reaching a value of .80T after 3.0 seconds. What emf is induced in the coil? a. 40V b. 0V c. 0.20V d. 0.0040V e. 2010V
A 500 turn coil with a 0.250 m² area is spun in the Earth's 5.00 × 10-³ T magnetic field, producing a 12.0 kV maximum emf. At what frequency, f, in rpm, must the coil be spun?
An emf is induced by rotating a 1000-turn, 20.0 cm diameter coil in the Earth's 5.00 x 10-5 T magnetic field. What average emf is induced, given the plane of the coil is originally perpendicular to the Earth's field and is rotated to be parallel to the field in 10.0 ms?
A circular loop in the plane of the paper lies in a 0.60 T magnetic field pointing into the paper. The resistance of the coil is 1.55 Ω. If the loop's diameter changes from 20.5 cm to 9.00 cm in 0.40 s, what is the average induced current in milli-amps?
A fixed 11.1-cm-diameter wire coil is perpendicular to a magnetic field 0.73 T pointing up. In 0.14 s , the field is changed to 0.24 T pointing down. What is the average induced emf in the coil?
A generator has a N = 220-turn coil with a radius of 5.03 cm. It rotates with a frequency of f = 27 times per second in a B = 1.33 T magnetic field. What is the maximum emf induced in the coil?
A 140-turn circular coil has diameter 5.0 cm . A magnetic ﬁeld perpendicular to the coil is changing at 0.85 T/s . Can you help in conceptually understanding how to figure out the induced emf in the coil?
A fixed 12.4 cm diameter coil of wire is perpendicular to a magnetic field of 0.56 T pointing up. In 0.12 s, the field is changed to 0.35 T pointing down. What is the average induced emf in the coil?
An emf is induced by rotating a 1447 turn, 20.0 cm diameter coil in the Earth's 5.53 x 10-5 T magnetic field. What average emf is induced, given the plane of the coil is originally perpendicular to the Earth's field and is rotated to be parallel to the field in 10.0 ms? V
The figure below displays a circular loop of metal wire in a uniform magnetic field pointing into the page. The radius of the loop is 15.0 cm and the magnitude of the field is 0.120 T. You grab points A and B and pull them in opposite directions, stretching the loop until its area is nearly zero, taking a time of 0.210 s to do so. What is the magnitude of the average induced emf in the loop (in mV) during this time?
Magnetic flux increases from 0 to 2 Tm2 in one turn conducting loop within 0.5s. What is the induced emf in the loop? 0.5 V 2 V 0.3 V 4 V 1 V