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00 Consider three circular wires, as shown in the figure. a) The current in all three wires is initially zero. At time t=0, you turn on a current in the center (green) wire, and notice that turning on that current creates a clockwise induced current in the right (purple) wire. What was the direction of the current you turned on in the green wire? Clockwise Out of the page Can't be determined from the information provided Counterclockwise Into the page O There is no current in the green wire, just flipping a switch to connect a battery to the green wire causes a current in the purple wire b) What is the direction of the induced current in the left (black) wire after the same change described in part (a), i.e. turning on the current in the green wire? Out of the page There is no induced current in the black wire Can't be determined from the information provided Clockwise Counterclockwise Into the page C c) If you leave the current in the green wire on for a long time, with constant I, what is the direction of the current in the right (purple) wire? There is no induced current in the purple wire Clockwise Counterclockwise Into the page Can't be determined from the information provided O Out of the page d) After a long time, you decide to turn off the current in the green wire. What is the direction of the induced current in the left (black) wire immediately after you switch off the current in the green wire? Clockwise Can't be determined from the information provided Out of the page Counterclockwise Into the page There is no induced current in the black wire

00 Consider three circular wires, as shown in the figure. a) The current in all three wires is initially zero. At time t=0, you turn on a current in the center (green) wire, and notice that turning on that current creates a clockwise induced current in the right (purple) wire. What was the direction of the current you turned on in the green wire? Clockwise Out of the page Can't be determined from the information provided Counterclockwise Into the page O There is no current in the green wire, just flipping a switch to connect a battery to the green wire causes a current in the purple wire b) What is the direction of the induced current in the left (black) wire after the same change described in part (a), i.e. turning on the current in the green wire? Out of the page There is no induced current in the black wire Can't be determined from the information provided Clockwise Counterclockwise Into the page C c) If you leave the current in the green wire on for a long time, with constant I, what is the direction of the current in the right (purple) wire? There is no induced current in the purple wire Clockwise Counterclockwise Into the page Can't be determined from the information provided O Out of the page d) After a long time, you decide to turn off the current in the green wire. What is the direction of the induced current in the left (black) wire immediately after you switch off the current in the green wire? Clockwise Can't be determined from the information provided Out of the page Counterclockwise Into the page There is no induced current in the black wire

College Physics
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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OOO Consider three circular wires, as shown in the figure. a) The current in all three wires is initially zero. At time t=0, you turn on a current in the center (green) wire, and notice that turning on that current creates a clockwise induced current in the right (purple) wire. What was the direction of the current you turned on in the green wire? Clockwise Out of the page Can't be determined from the information provided Counterclockwise Into the page There is no current in the green wire, just flipping a switch to connect a battery to the green wire causes a current in the purple wire b) What is the direction of the induced current in the left (black) wire after the same change described in part (a), i.e. turning on the current in the green wire? Out of the page There is no induced current in the black wire Can't be determined from the information provided Clockwise Counterclockwise Into the page c) If you leave the current in the green wire on for a long time, with constant I, what is the direction of the current in the right (purple) wire? There is no induced current in the purple wire Clockwise Counterclockwise Into the page Can't be determined from the information provided Out of the page d) After a long time, you decide to turn off the current in the green wire. What is the direction of the induced current in the left (black) wire immediately after you switch off the current in the green wire? O Clockwise Can't be determined from the information provided Out of the page Counterclockwise Into the page There is no induced current in the black wire
Transcribed Image Text:OOO Consider three circular wires, as shown in the figure. a) The current in all three wires is initially zero. At time t=0, you turn on a current in the center (green) wire, and notice that turning on that current creates a clockwise induced current in the right (purple) wire. What was the direction of the current you turned on in the green wire? Clockwise Out of the page Can't be determined from the information provided Counterclockwise Into the page There is no current in the green wire, just flipping a switch to connect a battery to the green wire causes a current in the purple wire b) What is the direction of the induced current in the left (black) wire after the same change described in part (a), i.e. turning on the current in the green wire? Out of the page There is no induced current in the black wire Can't be determined from the information provided Clockwise Counterclockwise Into the page c) If you leave the current in the green wire on for a long time, with constant I, what is the direction of the current in the right (purple) wire? There is no induced current in the purple wire Clockwise Counterclockwise Into the page Can't be determined from the information provided Out of the page d) After a long time, you decide to turn off the current in the green wire. What is the direction of the induced current in the left (black) wire immediately after you switch off the current in the green wire? O Clockwise Can't be determined from the information provided Out of the page Counterclockwise Into the page There is no induced current in the black wire
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