An infinitely long wire carrying a current of 4.5 A is bent at the origin and...
An infinitely long wire carrying a current of 4.5 A is bent at the origin and extends in both the y-direction and x-direction. (In other words, the wire makes a 90 degree angle with the x axis and y axis and has a bend at the origin) Find the magnetic field at the point x = 3 cm and y = 2 cm.
Suppose we have an infinitely long wire carrying a current of 6.1 A. It is bent into an L-shape extending into positive infinities along the x- and y-axes. Find the magnitude of the magnetic field (in T) at a point P with coordinates (0.4 m, 0.4 m).
An infinitely long conductor carrying current is bent at a right angle as shown in Figure 1. Point Pis located a distance b from the corner of the wire. Only one section of this current contributes to the magnetic field at pt. P. Why? The general formula (derived from the Biot-Savart Law) for the magnitude of the magnetic field a distance a away from a thin, straight conductor is: B = f (sin 8, - sin 02) For this problem,...
Problem 4 Magnetic field region Fig. 2 A long wire carrying 4.50 A of current makes two 90° bends, as shown in Fig.2. The bent part of the wire passes through a uniform 0.240-T magnetic field directed as shown in the figure and confined to a limited region of space. Find the magnitude and direction of the force that the magnetic field exerts on the wire. . ||30.0 cm 60.0 cm 4.5 Y_ - 60.0 cm
1. (10 points) An infinitely long wire carrying a current of 22.0 A in the direction lies parallel to the y-axis and crosses the x-axis at x = 2.50 cm. A charge q 360 /am charge -3.10 C is traveling in the -y-direction at a speed of 3.60 m/s and crosses the axis at x-1.40 cm. A charge q: 4.30 C is traveling in the·y-direction at a speed of 4.70 m/s and crosses the x-axis at x 6.00 cm. The...
A long, straight wire carrying a current of I1 =5.0 A perpendicular to the xy plane (page on a table) intersects the x-axis at the origin and points +z direction (out of page). A second, long wire carrying I2 = 12 A intersects the x-axis at x= 6.0 cm and points -z direction (into the page). Find the direction and magnitude of the net magnetic field due to these two currents at (x=0, y= 8.0 cm). First draw a neat...
A long, straight wire carrying a current of I1 =5.0 A perpendicular to the xy plane (page on a table) intersects the x-axis at the origin and points +z direction (out of page). A second, long wire carrying I2 = 12 A intersects the x-axis at x= 6.0 cm and points -z direction (into the page). Find the direction and magnitude of the net magnetic field due to these two currents at (x=0, y= 8.0 cm). First draw a neat...
Consider the long, straight, current-carrying wires shown in Figure 22-42. One wire carries a current of 2.4 A in the nega direction; the other wire carries a current of 4.5 A in the positive x direction. 16 cm B 16 cm 16 cm 16 cm 4.5 A Figure 22-42 (a) At which of the two points, A or B, do you expect the magnitude of the net magnetic field to be greater? point A point B same at A and...
A wire 90.0 mm long is bent in a right angle such that the wire starts at the origin and goes in a straight line to x = 35.0 mm , y = 0, and then in another straight line from x = 35.0 mm , y = 0 to x = 35.0 mm , y = 55.0 mm . The wire is in an external uniform 0.700-T magnetic field in the +z direction, and the current through the wire...
A long wire is bent to form a 90 degree angle using a circular
arc with a radius r=2cm. The wire carries a current I=0.5A as
shown. Point P is located in the plane of the wire at the center of
the circular arc.
2. A long wire is bent to form a 90° angle using a circular arc with a radius R 2 cm. The wire carries a current I = 0.5 A as shown. Point P is located...