All the options are the same as the choices in the last one. The figure below is a graph of the induced emf versus time for a coil of N turns rotating with angular speed w in a uniform magnetic field directed perpendicular to the coil's axis of rotation. Copy this sketch (on a larger scale), and on thesame set of axes show the graph of emf versus t. On the same graph, plot the following changes and provide answers to the corresponding questions.E (MV)10-5-10VA2t (ms)(a) The number of turns in the coil is doubled which causes the amplitude to ---Select---(b) The angular speed is doubled which causes the amplitude to ---Select---Read Itand the period to| ---Select---and the period to ---Result---(c) The angular speed is doubled while the number of turns in the coil is halved which causes the amplitude to ---Result---Need Help?and the period to ✔ ---Result---doubledecrease by halfremain unaffected

(a) The number of turns in the coil is doubled: According to Faraday’s law of electromagnetic…

The figure below is a graph of the induced emf versus time for a coil of N turns rotating with angular speed in a uniform magnetic field directed perpendicular to the coil's axis of rotation. Copy this sketch (on a larger scale), and on the same set of axes show the graph of emf versus t. On the same graph, plot the following changes and provide answers to the corresponding questions. & (mV) 10 -51 حة -10 t (ms) (a) The number of turns in the coil is doubled which causes the amplitude to ---Select--- (b) The angular speed is doubled which causes the amplitude to ---Select--- (c) The angular speed is doubled while the number of turns in the coil is halved which causes the amplitude to ---Result--- Need Help? Read It and the period to -Select--- and the period to ---Result--- and the period to✓---Result--- double decrease by half remain unaffected

The figure below is a graph of the induced emf versus time for a coil of N turns rotating with angular speed in a uniform magnetic field directed perpendicular to the coil's axis of rotation. Copy this sketch (on a larger scale), and on the same set of axes show the graph of emf versus t. On the same graph, plot the following changes and provide answers to the corresponding questions. & (mV) 10 -51 حة -10 t (ms) (a) The number of turns in the coil is doubled which causes the amplitude to ---Select--- (b) The angular speed is doubled which causes the amplitude to ---Select--- (c) The angular speed is doubled while the number of turns in the coil is halved which causes the amplitude to ---Result--- Need Help? Read It and the period to -Select--- and the period to ---Result--- and the period to✓---Result--- double decrease by half remain unaffected

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter13: Electromagnetic Induction

Section: Chapter Questions

Problem 90CP: A rectangular copper loop of mass 100 g and resistance 0.2 is in a region of uniform magnetic field...

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Similar questions

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The normal to tt plane of a single-turn conducting loop is directed at an angle to a spatially uniform magnetic field B. It has a fixed area and orientation relative to the magnetic fleck Show that the emf induced In the loop is given by i = (dB/dt)(Acos),where A is the area of the loop.
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