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A conducting bar slides without friction on two parallel horizontal rails that are 50 cm apart...
A conducting pustion bar slides without friction on two parallel horizontal rails that are 50cm apart...
A conducting pustion bar slides without friction on two parallel horizontal rails that are 50cm apart and connected by a wire at one end. The resistance of the bar and the rails is constant and caual to 0.10 hat uniform magnetic field is perpendicular to the Plane of the rails of 0.080-N force parallel to the rails is reauired to keep the at a constant speed of c. 50 m/s. What is the magnitude of the magnetic field in Tesla?...
Two parallel conducting rails with negligible resistance are41.0 {\rm cm} apart and are connected together...
Two parallel conducting rails with negligible resistance are
41.0 cm apart and are connected together at one end by an
18.8Ω resistor. A conducting bar, also with negligible
resistance, is free to slide along the rails. The system is in a
region where a 315 mT magnetic field points perpendicular to
the plane of the rails, as shown in (Figure 1). If the bar is
pulled along the rails at 5.69 m/s, what's the current in the
circuit comprising the...
In the arrangement shown, a conducting bar of negligible resistance slides along horizontal, parallel. friction less...
In the arrangement shown, a conducting bar of negligible resistance slides along horizontal, parallel. friction less conducting rails connected as shown to a 2.0-ohm resistor. A uniform 1.5-T magnetic field is perpendicular to the plane of the paper. If L = 60 cm, at what rate is thermal energy being generated in the resistor at the instant the speed of the bar is equal to 4.2 m/s? 8.6 W 7.8 W 7.1 W 9.3 W 1.8 W An AC generator...
Two parallel conducting rails with negligible resistance are connected at one end by a resistor of...
Two parallel conducting rails with negligible resistance are connected at one end by a resistor of resistance R, as shown in the figure. The rails are placed in a magnetic field Bext, which is perpendicular to the plane of the rails. This magnetic field is uniform and time independent. The distance between the rails is f. A conducting rod slides without friction on top of the two rails at constant velocity v . Three-dimensional view ext ind Top view Bext...
Problem 6. A conducting rod of mass 50 grams slides without friction on a pair of...
Problem 6. A conducting rod of mass 50 grams slides without friction on a pair of conducting horizontal rails spaced 0.750 m apart. A steady current of 85.0 A exists in the rails and bar as shown. The rails and bar are in a uniform 1.35 T magnetic field directed as shown. (a) What is the magnitude and direction of the acceleration of the rod? (b) If the rod starts from rest and reaches a speed of 150 m/s when...
A conductiong bar of mass m is place on two long conducting rails a distance l...
A conductiong bar of mass m is place on two long conducting rails a distance l apart. The rails are inclined at an angle ? with respect to the horizontal, and the bar is able to slide on the rails with negligible friction. The bar and rails are in a uniform and constant magnetic field of magnitude B oriented perpendicular to the incline. A resistor of resistance R connects the upper ends of the rails and completes the circuit as...
A square rod has a resistance R and slides without friction down parallel conduction rails of...
A square rod has a resistance R and slides without friction down parallel conduction rails of negligible resistance, as shown in the figure. The rails are connected at the bottom so that the square rod and the rails form a conducting loop. The rails are inclined at an angle 0 = 45° to the surface. A uniform magnetic field B exists throughout the region along the Z-direction. The length of the square rod is L. For the coordinate system given...
A conducting bar of mass m is placed on two long conducting rails
A conducting bar of mass m is placed on two long conducting rails a distance l apart. The rails are inclined at an angle theta with respect to the horizontal, andthe bar is able to slide on the rails with negligible friction. The bar and rails are in a uniform and constant magnetic field of magnitude B orientedperpendicular to the incline. A resistor of resistance R connects the upper ends of the rails and completes the circuit as shown. The...
In the figure below, a metal bar sitting on two parallel conducting rails, connected to each other by a resistor, is pulled to the right at a constant speed.
A vertical bar and two parallel horizontal rails lie in the
plane of the page. The parallel rails run from left to right, with
one a distance ℓ above the other. The left ends of the rails are
connected by a vertical wire containing a resistor R. The
vertical bar lies across the rails to the right of the wire. Force
vector Fapp points from the bar toward
the right.In the figure below, a metal bar sitting on two parallel...
Two parallel conducting rails with negligible resistance are 50.0 cm apart and are connected together at...
Two parallel conducting rails with negligible resistance are
50.0 cm apart and are connected together at one end by an 16.8-Ω
resistor. A conducting bar, also with negligible resistance, is
free to slide along the rails. The system is in a region where a
425-mT magnetic field points perpendicular to the plane of the
rails, as shown in (Figure 1).
How fast should the bar be pulled in order to produce a current
of 0.150 A?
At what rate does...
A conducting pustion bar slides without friction on two parallel horizontal rails that are 50cm apart and connected by a wire at one end. The resistance of the bar and the rails is constant and caual to 0.10 hat uniform magnetic field is perpendicular to the Plane of the rails of 0.080-N force parallel to the rails is reauired to keep the at a constant speed of c. 50 m/s. What is the magnitude of the magnetic field in Tesla?...
Two parallel conducting rails with negligible resistance are
41.0 cm apart and are connected together at one end by an
18.8Ω resistor. A conducting bar, also with negligible
resistance, is free to slide along the rails. The system is in a
region where a 315 mT magnetic field points perpendicular to
the plane of the rails, as shown in (Figure 1). If the bar is
pulled along the rails at 5.69 m/s, what's the current in the
circuit comprising the...
In the arrangement shown, a conducting bar of negligible resistance slides along horizontal, parallel. friction less conducting rails connected as shown to a 2.0-ohm resistor. A uniform 1.5-T magnetic field is perpendicular to the plane of the paper. If L = 60 cm, at what rate is thermal energy being generated in the resistor at the instant the speed of the bar is equal to 4.2 m/s? 8.6 W 7.8 W 7.1 W 9.3 W 1.8 W An AC generator...
Two parallel conducting rails with negligible resistance are connected at one end by a resistor of resistance R, as shown in the figure. The rails are placed in a magnetic field Bext, which is perpendicular to the plane of the rails. This magnetic field is uniform and time independent. The distance between the rails is f. A conducting rod slides without friction on top of the two rails at constant velocity v . Three-dimensional view ext ind Top view Bext...
Problem 6. A conducting rod of mass 50 grams slides without friction on a pair of conducting horizontal rails spaced 0.750 m apart. A steady current of 85.0 A exists in the rails and bar as shown. The rails and bar are in a uniform 1.35 T magnetic field directed as shown. (a) What is the magnitude and direction of the acceleration of the rod? (b) If the rod starts from rest and reaches a speed of 150 m/s when...
A square rod has a resistance R and slides without friction down parallel conduction rails of negligible resistance, as shown in the figure. The rails are connected at the bottom so that the square rod and the rails form a conducting loop. The rails are inclined at an angle 0 = 45° to the surface. A uniform magnetic field B exists throughout the region along the Z-direction. The length of the square rod is L. For the coordinate system given...
A vertical bar and two parallel horizontal rails lie in the
plane of the page. The parallel rails run from left to right, with
one a distance ℓ above the other. The left ends of the rails are
connected by a vertical wire containing a resistor R. The
vertical bar lies across the rails to the right of the wire. Force
vector Fapp points from the bar toward
the right.In the figure below, a metal bar sitting on two parallel...
Two parallel conducting rails with negligible resistance are
50.0 cm apart and are connected together at one end by an 16.8-Ω
resistor. A conducting bar, also with negligible resistance, is
free to slide along the rails. The system is in a region where a
425-mT magnetic field points perpendicular to the plane of the
rails, as shown in (Figure 1).
How fast should the bar be pulled in order to produce a current
of 0.150 A?
At what rate does...
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