In a physics laboratory experiment, a coil with 200turns enclosing an area of 14.0 cm² is rotatedduring the time interval 3.90×10-2 s from a positionin which its plane is perpendicular to Earth'smagnetic field to one in which its plane is parallel tothe field. The magnitude of Earth's magnetic field atthe lab location is 5.50x10-5 T.Part AWhat is the magnitude of the magnetic flux (initial) through the coil before it is rotated?Express your answer numerically, in webers, to at least three significant figures.► View Available Hint(s)| ΑΣΦ|Pinitial = 0SubmitX Incorrect; Try Again; 4 attempts remainingPart BfinalSubmitPrevious AnswersWhat is the magnitude of the magnetic flux final through the coil after it is rotated?Express your answer numerically, in webers, to at least three significant figures.► View Available Hint(s)Part C= 0 WbCorrectSubmitPrevious Answersaverage induced emf =Provide FeedbackWhat is the magnitude of the average emf induced in the coil?Express your answer numerically, in volts, to at least three significant figures.► View Available Hint(s)?Wb197| ΑΣΦReview | Constants?VNext >

Answered: Image /qna-images/answer/a5d95106-32bb-4cbe-a8a5-234b112b00a2.jpg

Part A What is the magnitude of the magnetic flux (Pinitial) through the coil before it is rotated? Express your answer numerically, in webers, to at least three significant figures. ► View Available Hint(s) 195| ΑΣΦ Pinitial=0 Submit Previous Answers X Incorrect; Try Again; 4 attempts remaining Part B final = 0 Wb What is the magnitude of the magnetic flux final through the coil after it is rotated? Express your answer numerically, in webers, to at least three significant figures. ► View Available Hint(s) Submit Previous Answers ✓ Correct Part C Wb Review | Constants What is the magnitude of the average emf induced in the coil? Express your answer numerically, in volts, to at least three significant figures. ► View Available Hint(s)

Part A What is the magnitude of the magnetic flux (Pinitial) through the coil before it is rotated? Express your answer numerically, in webers, to at least three significant figures. ► View Available Hint(s) 195| ΑΣΦ Pinitial=0 Submit Previous Answers X Incorrect; Try Again; 4 attempts remaining Part B final = 0 Wb What is the magnitude of the magnetic flux final through the coil after it is rotated? Express your answer numerically, in webers, to at least three significant figures. ► View Available Hint(s) Submit Previous Answers ✓ Correct Part C Wb Review | Constants What is the magnitude of the average emf induced in the coil? Express your answer numerically, in volts, to at least three significant figures. ► View Available Hint(s)

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)...

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Concept explainers

Magnetic Field Of Coaxial Cable

The word coaxial means same axis. So for a long straight cable to be coaxial, it must have concentric cylindrical shaped conductor around it. Coaxial cable (popularly called ‘coax’) has various applications ranging from current conductors to radiofrequency signal transmitters. This cable has lower emission losses and provides protection from electromagnetic interference which allows signals with less power to transmit over longer distances.For example, currents produced in the pickup of a stereo turntable generally travel to the amplifier through a coaxial cable.The self-inductance of a coaxial cable is another important characteristic, because it influences the propagation of electrical signals in the cable.

Question

In a physics laboratory experiment, a coil with 200
turns enclosing an area of 14.0 cm² is rotated
during the time interval 3.90×10-2 s from a position
in which its plane is perpendicular to Earth's
magnetic field to one in which its plane is parallel to
the field. The magnitude of Earth's magnetic field at
the lab location is 5.50x10-5 T.
Part A
What is the magnitude of the magnetic flux (initial) through the coil before it is rotated?
Express your answer numerically, in webers, to at least three significant figures.
► View Available Hint(s)
| ΑΣΦ
|Pinitial = 0
Submit
X Incorrect; Try Again; 4 attempts remaining
Part B
final
Submit
Previous Answers
What is the magnitude of the magnetic flux final through the coil after it is rotated?
Express your answer numerically, in webers, to at least three significant figures.
► View Available Hint(s)
Part C
= 0 Wb
Correct
Submit
Previous Answers
average induced emf =
Provide Feedback
What is the magnitude of the average emf induced in the coil?
Express your answer numerically, in volts, to at least three significant figures.
► View Available Hint(s)
?
Wb
197| ΑΣΦ
Review | Constants
?
V
Next >

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