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5.2 A very long straight wire and a conducting circular loop are placed in space as...
A single current-carrying circular loop of radius R is placed next to a long, straight wire,...
A single current-carrying circular loop of radius
R is placed next to a long, straight wire, as
shown in the
figure. The current I in the wire flows to the
right and the a current I flows counter-clockwise
on the loop. What is the net magnetic field produce at the center
of the loop?
I R/2
4. A long straight wire carrying a current is in the plane of a circular loop...
4. A long straight wire carrying a current is in the plane of a circular loop of wire. The current is decreasing. Both the loop and the wire are held in place by external forces. The loop has a resistance of 24. -Long wire Conducting loop a) In what direction does the induced current in the loop flow? Mint: first find the external magnetic field at the loop due to the long wire, figure out if the flux through the...
4- A long straight wire carries a current of l,-20.0 A A circular loop of wire...
4- A long straight wire carries a current of l,-20.0 A A circular loop of wire lies immediately to the right of the wire. The loop has a radius of 0.01 m and carries a current of -150 A.Assuming the thickness of the wire is negligible find the magnitude and direction of the loop. net magnetic field at the center of the
A long straight wire is in the same plane as a rectangular, conducting loop. The wire carries a constant current I as shown in the figure.
A long straight wire is in the same plane as a rectangular, conducting loop. The wire carries a constant current I as shown in the figure. a) If the wire is suddenly moved toward the loop, in which direction will the induced current be? b) If the current in the wire is suddenly increased, in which direction will the induced current be? EXPLAIN your answers!
Parts A-E refer to the following figure of a circular loop of conducting wire
1) Parts A-E refer to the following figure of a circular loop of conducting wire. In the figure, Region I has a uniform magnetic field in the direction shown and Region II has no magnetic field. a) If the loop moves to the right and starts to move into Region II, what is the direction of the induced current in the wire? Circle the correct response. a) Clockwise. b) Counterclockwise. c) There is no induced current. b) If the loop moves straight down and remains...
a) a horizontal long straight wire carries a current of I1= 8A from left to right....
a) a horizontal long straight wire carries a current of I1= 8A from left to right. The wire is tangential to a circular loop of wire of Radius R= .03 m lying immediately below it. The loop carries a current of l2= 2A in the counter clockwise direction. Assuming that the thickness of the wires are negligible, find the magnitude and direction of the net magnetic field at the center of the circular loop b) a second long wire also...
In the diagram below, the long straight wire carries a current to the right and the...
In the diagram below, the long straight wire carries a current
to the right and the current is increasing with time. This changing
current produces an emf in the circular loop. What is the direction
of the induced emf?
a. Clockwise b. Counterclockwise. c. We need to know the
resistance of the loop
5. In the diagram below, the long straight wire carries a current to the right and the current is increasing with time. This changing current produces an...
1. An electron moves in a circular path in the magnetic field of an electromagnet. The...
1. An electron moves in a circular path in the magnetic field of an electromagnet. The plune of the electron's Sicular path is parallel to the smooth vole faces of the electromagnet. In the region where the electron is moving the magnetic field is uniform and has magnitude 0,50 T. The electron moves with a speed of 1.5 x 10 m/s. a. If someone could observe the electron from the north pole of the electromagnet, would the electron inove clockwise...
The figure shows a stationary conducting loop adjacent to a vertical current-carrying wire. For which of...
The figure shows a stationary conducting loop adjacent to a vertical current-carrying wire. For which of the following conditions will a counter-clockwise induced current circulate in the stationary loop? Current-carrying wire Stationary conducting loop Counter- clockwise induced current The current in the vertical wire flows downward and its value is decreasing. The current in the vertical wire flows downward and its value is constant. The current in the vertical wire flows downward and its value is increasing, The current in...
The figure shows a stationary conducting loop adjacent to a vertical current-carrying wire. For which of...
The figure shows a stationary conducting loop adjacent to a vertical current-carrying wire. For which of the following conditions will a counter-clockwise induced current circulate in the stationary loop? Current-carrying wire Stationary conducting loop - Counter- clockwise induced current The current in the vertical wire flows downward and its value is decreasing The current in the vertical wire flows downward and its value is constant. The current in the vertical wire flows downward and its value is increasing The current...
A single current-carrying circular loop of radius
R is placed next to a long, straight wire, as
shown in the
figure. The current I in the wire flows to the
right and the a current I flows counter-clockwise
on the loop. What is the net magnetic field produce at the center
of the loop?
I R/2
4. A long straight wire carrying a current is in the plane of a circular loop of wire. The current is decreasing. Both the loop and the wire are held in place by external forces. The loop has a resistance of 24. -Long wire Conducting loop a) In what direction does the induced current in the loop flow? Mint: first find the external magnetic field at the loop due to the long wire, figure out if the flux through the...
4- A long straight wire carries a current of l,-20.0 A A circular loop of wire lies immediately to the right of the wire. The loop has a radius of 0.01 m and carries a current of -150 A.Assuming the thickness of the wire is negligible find the magnitude and direction of the loop. net magnetic field at the center of the
In the diagram below, the long straight wire carries a current
to the right and the current is increasing with time. This changing
current produces an emf in the circular loop. What is the direction
of the induced emf?
a. Clockwise b. Counterclockwise. c. We need to know the
resistance of the loop
5. In the diagram below, the long straight wire carries a current to the right and the current is increasing with time. This changing current produces an...
1. An electron moves in a circular path in the magnetic field of an electromagnet. The plune of the electron's Sicular path is parallel to the smooth vole faces of the electromagnet. In the region where the electron is moving the magnetic field is uniform and has magnitude 0,50 T. The electron moves with a speed of 1.5 x 10 m/s. a. If someone could observe the electron from the north pole of the electromagnet, would the electron inove clockwise...
The figure shows a stationary conducting loop adjacent to a vertical current-carrying wire. For which of the following conditions will a counter-clockwise induced current circulate in the stationary loop? Current-carrying wire Stationary conducting loop Counter- clockwise induced current The current in the vertical wire flows downward and its value is decreasing. The current in the vertical wire flows downward and its value is constant. The current in the vertical wire flows downward and its value is increasing, The current in...
The figure shows a stationary conducting loop adjacent to a vertical current-carrying wire. For which of the following conditions will a counter-clockwise induced current circulate in the stationary loop? Current-carrying wire Stationary conducting loop - Counter- clockwise induced current The current in the vertical wire flows downward and its value is decreasing The current in the vertical wire flows downward and its value is constant. The current in the vertical wire flows downward and its value is increasing The current...
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