A wire carrying a 32.0 A current passes between the poles of a strong magnet such that the wire is perpendicular to the magnet's field, and there is a 2.15 N force on the 5.00 cm of wire in the field. What is the average field strength (in T) between the poles of the magnet?
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A wire carrying a 32.0 A current passes between the poles of a strong magnet such...
(a) What is the force per meter (in N/m) on a lightning bolt at the equator that carries 19,630 A perpendicular to the Earth's 3.00 x 10-5 T field? N/m (b) What is the direction of the force if the current is straight up and the Earth's field direction is due north, parallel to the ground? ---Select- A wire carrying a 35.0 A current passes between the poles of a strong magnet such that the wire is perpendicular to the...
22. A portion of a loop of wire passes between the poles of a magnet as shown. We are viewing the circuit from above. When the switch is closed and a current passes through the circuit, what is the movement, if any, of the wire between the poles of the magnet? S switch A) The wire moves toward the north pole of the magnet. B) The wire moves toward the south pole of the magnet. C) The wire moves upward...
electricity may be generated by rotating a loop of wire between the poles of a magnet. the induced current is least when b. 5.0 T/m d. 0.25 1/m 31) Electricity may be generated by rotating a loop of wire between the poles of a magnet. The induced aelean tendieular toahe Watp che masgnetic feld a. the plane of the loop is perpendicular to the magnetic field. b. the plane of the loop makes an angle of 45° with the magnetic...
What will happen to the wire between the magnet poles when the switch S is close? P N V B switch Q Select one: a. Moves into the screen (or page) O b. Moves to the magnet's North pole oc Nothing. The wire remains in place O d. Moves out of the screen (or page) o e Moves to the magnet's South pole
A 0.75 m long section of cable carrying current to a car starter motor makes an angle of 60° with the Earth's 5.5 x 10-5T magnetic field. Part (a) What is the current in A when the wire experiences a force of 8.5 x 10-3N? Part (b) If you run the wire through a strong horseshoe magnet, subjecting 5.00 cm of it to a perpendicular 1.75 T field, what force is exerted on the segment of wire in N?
Lab Homework - Force on a Current-Carrying Wire This homework will be due when you come to lab the week of November 4. A horseshoe magnet, with its north and south poles indicated, is shown in the figure below. Between the poles of the magnet is a wire perpendicular to the page, with current out of the page. a) Draw magnetic field lines for the magnet. Explain why you drew the field lines the way you did. b) If there...
Michal Smith R11340334 PHYSICS 1404 Lab Homework-Force on a Current-Carrying Wire This homework will be due when you come to lab the week of November 4. A horseshoe magnet, with its north and south poles indicated, is shown in the figure below. Between the poles of the magnet is a wire perpendicular to the page, with current out of the page. a) Draw magnetic field lines for the magner. Explain why you drew the field lines the way you did....
Please clearly draw magnetic dipole moment for both loops and explain how its done. A small square loop of wire carrying some current is located between the poles of a horseshoe mag- net as shown in the diagram. Throughout this problem you may assume that the magnetic field between the poles is constant. Note that the loop is shown skewed only to pro- vide some perspective. When the loop is vertical, its face is actually parallel to the poles of...
The force on a wire carrying 7.45 A is a maximum of 1.78 N when placed between the pole faces of a magnet.A) If the pole faces are 60.5 cm in diameter, what is the approximate strength of the magnetic field?
a) The force on a wire is a maximum of 8.50×10−2 N when placed between the pole faces of a magnet. The current flows horizontally to the right and the magnetic field is vertical. The wire is observed to "jump" toward the observer when the current is turned on. If the pole faces have a diameter of 19.0 cm , estimate the current in the wire if the field is 0.460 T . If the wire is tipped so that...