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QUESTION 21 Parallel conducting tracks, separated by 2.50 cm, run along yaxls. There is a uniform...
Required information Parallel conducting tracks, separated by 1.30 cm, run north and south. There is a...
Required information Parallel conducting tracks, separated by 1.30 cm, run north and south. There is a uniform magnetic field of 1.20 T pointing upward (out of the page). A 0.0400-kg cylindrical metal rod is placed across the tracks and a battery is connected between the tracks; with its positive terminal connected to the east track. The current through the rod is 1.20 A. Cylindrical metal rod What is the magnitude of the magnetic force on the rod? DAN
Question Completion Status: 4 5 7 8 10 11 12 13 14 15 16 17 13...
Question Completion Status: 4 5 7 8 10 11 12 13 14 15 16 17 13 19 20 QUESTION 21 1 points Paralel conducting tracks, separated by 2.00 cm, run along yads. There is a uniform magnetic field of 2.25 pointing along 2-axis fout of the page). A cylindrical metal replaced across the tacks wongx-axis and a battery is connected between the tracks with its positive terminal connected to the right track. If the current through the rodis / 2.50...
A rectangular loop has dimensions 0.505 m by 0.260 m. The loop is hinged along the...
A rectangular loop has dimensions 0.505 m by 0.260 m. The loop
is hinged along the x-axis and lies in the xy-plane (see the figure
below). A uniform magnetic field of 1.45 T is directed at an angle
of 40.0° with respect to the positive y-axis and lies parallel
everywhere to the yz-plane. The loop carries a current of 0.855 A
in the direction shown. (Ignore gravitation.)
(a) In what direction is magnetic force exerted on wire segment
ab?
direction...
An eight-turn coil encloses an elliptical area having a major axis of 40.0 cm and a...
An eight-turn coil encloses an elliptical area having a major axis of 40.0 cm and a minor axis of 30.0 cm (see figure). The coll lies in the plane of the page and has a 5.77-A current flowing clockwise around it. If the coil is in a uniform magnetic field of 1.91 x 10" T directed toward the left of the page, what is the magnitude of the torque on the coil? Hint: The area of an ellipse is A...
just need Question 3 Question 2: Using the method from Example #1 above, describe the forces...
just need Question 3
Question 2: Using the method from Example #1 above, describe the forces exerted on the left side, the top and the right side of the loop shown on the loft Question 3: Draw a torque diagram for the loop shown on the left. Since the lines of action of both forces along the vertical sides pass through the axis they will not produce a torque. Note that the line of action of the force along the...
The conducting rod shown in the accompanying figure moves along parallel metal rails that are 25-cm apart.
The conducting rod shown in the accompanying figure moves along parallel metal rails that are 25-cm apart. The system is in a uniform magnetic field of strength 0.75 T, which is directed into the page. The resistances of the rod and the rails are negligible, but the section PQ has a resistance of 0.25 Ω. (a) What is the emf induced in the rod when it is moving to the right with a speed of 5.0 m/s? (b) What force is required to...
Q.3: A metal rod is forced to move with a constant velocity v along two parallel...
Q.3: A metal rod is forced to move with a constant velocity v along two parallel metal rails, connected with a strip of metal at one end as shown in the figure. A magnetic field B- 0.350T points out of page. (a) If the rails are separated by 25.0cm and the speed of the rod is 53.0cm/s, what emf is generated? (b) If the rod has a resistance of 18.092 and the rails and connectors have negligible resistance, what is...
Two parallel lengths of why are separated by 14 cm and connected at the left edge...
Two parallel lengths of why are separated by 14 cm and connected at the left edge by a 90 ohm resistor. Conducting bar rests on the wires perpendicular to both, and is pulled to the right at 10 m/s. A magnetic field of 1.4T points into the page through the coil, such that the magnetic field is perpendicular to the plane at the loop. A)What is the EMF induced in the loop?b) What is the current in the loop? C)What...
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 figure, a metal rod is forced to move with constant velocity along two parallel...
In the figure, a metal rod is forced to move with constant velocity along two parallel metal rails, connected with a strip of metal at one end. A magnetic field of magnitude B = 0.409 points out of the page. (a) If the rails are separated by 32.0 cm and the speed of the rod is 44.7 cm/s, what is the magnitude of the emf generated in volts? (b) If the rod has a resistance of 17.4 and the rails...
Required information Parallel conducting tracks, separated by 1.30 cm, run north and south. There is a uniform magnetic field of 1.20 T pointing upward (out of the page). A 0.0400-kg cylindrical metal rod is placed across the tracks and a battery is connected between the tracks; with its positive terminal connected to the east track. The current through the rod is 1.20 A. Cylindrical metal rod What is the magnitude of the magnetic force on the rod? DAN
Question Completion Status: 4 5 7 8 10 11 12 13 14 15 16 17 13 19 20 QUESTION 21 1 points Paralel conducting tracks, separated by 2.00 cm, run along yads. There is a uniform magnetic field of 2.25 pointing along 2-axis fout of the page). A cylindrical metal replaced across the tacks wongx-axis and a battery is connected between the tracks with its positive terminal connected to the right track. If the current through the rodis / 2.50...
A rectangular loop has dimensions 0.505 m by 0.260 m. The loop
is hinged along the x-axis and lies in the xy-plane (see the figure
below). A uniform magnetic field of 1.45 T is directed at an angle
of 40.0° with respect to the positive y-axis and lies parallel
everywhere to the yz-plane. The loop carries a current of 0.855 A
in the direction shown. (Ignore gravitation.)
(a) In what direction is magnetic force exerted on wire segment
ab?
direction...
An eight-turn coil encloses an elliptical area having a major axis of 40.0 cm and a minor axis of 30.0 cm (see figure). The coll lies in the plane of the page and has a 5.77-A current flowing clockwise around it. If the coil is in a uniform magnetic field of 1.91 x 10" T directed toward the left of the page, what is the magnitude of the torque on the coil? Hint: The area of an ellipse is A...
just need Question 3
Question 2: Using the method from Example #1 above, describe the forces exerted on the left side, the top and the right side of the loop shown on the loft Question 3: Draw a torque diagram for the loop shown on the left. Since the lines of action of both forces along the vertical sides pass through the axis they will not produce a torque. Note that the line of action of the force along the...
Q.3: A metal rod is forced to move with a constant velocity v along two parallel metal rails, connected with a strip of metal at one end as shown in the figure. A magnetic field B- 0.350T points out of page. (a) If the rails are separated by 25.0cm and the speed of the rod is 53.0cm/s, what emf is generated? (b) If the rod has a resistance of 18.092 and the rails and connectors have negligible resistance, what is...
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 figure, a metal rod is forced to move with constant velocity along two parallel metal rails, connected with a strip of metal at one end. A magnetic field of magnitude B = 0.409 points out of the page. (a) If the rails are separated by 32.0 cm and the speed of the rod is 44.7 cm/s, what is the magnitude of the emf generated in volts? (b) If the rod has a resistance of 17.4 and the rails...
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