A 10cm conducting bar slides along two rails, forming a circuit
with a total resistance of 80 Ω. Determine the current through the
bar.
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A 10cm conducting bar slides along two rails, forming a circuit with a total resistance of...
A 50-cm long conducting bar slides along two rails, completing a circuit with a resistor: A)...
A 50-cm long conducting bar slides along two rails, completing a
circuit with a resistor:
A) Calculate the velocity of this bar.
B)Determine the magnetic force acting on this bar
C) If the 0.5 A current through the resistor was downwards, what
would happen to the answers in Part A & B?
4. A 50-cm long conducting bar slides along two rails, completing a circuit with a resistor: B = 1.25 T (in) X X X x x x 0.5...
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...
A conducting bar slides without friction on two parallel horizontal rails that are 50 cm apart...
A conducting bar slides without friction on two parallel horizontal rails that are 50 cm apart and connected by a wire at one end. The resistance of the bar and the rails is constant and equal to 0.10 0. A uniform magnetic field is perpendicular to the plane of the rails. A 0.080-N force parallel to the rails is required to keep the bar moving at a constant speed of 0.50 m/s. What is the magnitude of the magnetic field...
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...
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?...
A zero resistance rod is sliding west along two zero resistance rails that are 2.3 m...
A zero resistance rod is sliding west along two zero resistance rails that are 2.3 m apart, on the ground where the earth’s magnetic field is nearly vertical with a magnitude of 0.60 mT. the bar is moving with a velocity 60 m/s. As it moves through the earth’s magnetic field an EMF is generated that creates a current flowing through the rails. a far away western resistance completes the circuit with a 5 Ω. What is voltage difference across...
Question 15 5 pts In the arrangement shown, a conducting bar of negligible resistance and length-...
Question 15 5 pts In the arrangement shown, a conducting bar of negligible resistance and length- 65.1 cm slides along horizontal, parallel, frictionless conducting rails connected, as shown, to a 5.0 Q resistor. 5.0 A uniform 2.99 T magnetic field is perpendicular to the plane of the paper. What force is required on the bar to generate enough current to dissipate an electrical power of 5.68 W in the resistor? Please give your answer in mN.
1. A conducting bar of resistance R = 0.100 S2 and mass m = 0.15 kg...
1. A conducting bar of resistance R = 0.100 S2 and mass m = 0.15 kg slides without friction along two x x x x x 1 parallel conducting rails of negligible resistance Ebat X X X X X 1 positioned a distance l = 0.080 m apart, as shown, in a region with a uniform magnetic field of magnitude B = 1.50 T oriented perpendicularly to the plane of the rails. A battery of emf Ebat = 24.0 V...
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...
Exercise 1 A conducting bar can slide freely over two conducting rails as shown in figure...
Exercise 1 A conducting bar can slide freely over two conducting rails as shown in figure below. Calculate the induced voltage in the bar: a) If the bar is stationed at y 8 cm and B 4cos(106t) a, mWb/m2. Which point (P or Q) is at a higher potential when B is increasing. a) If the bar slides at a velocity u 20 ay m/s and B 4 a, mWb/m2 c) If the bar slides at a velocity u 20...
A 50-cm long conducting bar slides along two rails, completing a
circuit with a resistor:
A) Calculate the velocity of this bar.
B)Determine the magnetic force acting on this bar
C) If the 0.5 A current through the resistor was downwards, what
would happen to the answers in Part A & B?
4. A 50-cm long conducting bar slides along two rails, completing a circuit with a resistor: B = 1.25 T (in) X X X x x x 0.5...
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...
A conducting bar slides without friction on two parallel horizontal rails that are 50 cm apart and connected by a wire at one end. The resistance of the bar and the rails is constant and equal to 0.10 0. A uniform magnetic field is perpendicular to the plane of the rails. A 0.080-N force parallel to the rails is required to keep the bar moving at a constant speed of 0.50 m/s. What is the magnitude of the magnetic field...
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?...
Question 15 5 pts In the arrangement shown, a conducting bar of negligible resistance and length- 65.1 cm slides along horizontal, parallel, frictionless conducting rails connected, as shown, to a 5.0 Q resistor. 5.0 A uniform 2.99 T magnetic field is perpendicular to the plane of the paper. What force is required on the bar to generate enough current to dissipate an electrical power of 5.68 W in the resistor? Please give your answer in mN.
1. A conducting bar of resistance R = 0.100 S2 and mass m = 0.15 kg slides without friction along two x x x x x 1 parallel conducting rails of negligible resistance Ebat X X X X X 1 positioned a distance l = 0.080 m apart, as shown, in a region with a uniform magnetic field of magnitude B = 1.50 T oriented perpendicularly to the plane of the rails. A battery of emf Ebat = 24.0 V...
Exercise 1 A conducting bar can slide freely over two conducting rails as shown in figure below. Calculate the induced voltage in the bar: a) If the bar is stationed at y 8 cm and B 4cos(106t) a, mWb/m2. Which point (P or Q) is at a higher potential when B is increasing. a) If the bar slides at a velocity u 20 ay m/s and B 4 a, mWb/m2 c) If the bar slides at a velocity u 20...
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