Wire 1 has a large current i flowing out of the page, as shown in the diagram. Wire 2 has a large current i flowing into the page. In what direction does the magnetic field point at position P? Р (X) Tout in Toward the top of the page. To the left. To the right. Toward the bottom of the page. O None of the above.
Problem 6. Two infinitely long wires are arranged side by side. The current I, is pointing out of the page. The current I1 is pointing into the page. The distance between the wires is d. Let the magnitude of the currents be equal. I = I) Find the direction of the total magnetic field at the following coordinates. Give the answer as a positive or negative unit vector i, j, or k.23. At (2d, 0) (A) rightward (B) up (C) out (D)...
In the diagram, wire 1 has a current 210 coming out of the page, wire 2 has a current 310 going into the page, wire 3 also has a current 31, into the page, and wire 4 has a current 410 out of the page. Find the magnitude of the magnetic field at the point P, in terms of Ho, Io, and d. Also indicate the direction, as an angle counterclockwise from the +x axis. 1 $21. al 2031.
(7) Now, if a positive charge is placed to the right side of the current and is moving upward, the charge will experience a magnetic force in which direction? A. B. C. D. E. Out the page Into the page To the right To the left Downward (8) A flat conducting loop is positioned in a uniform magnetic field directed along the x axis. For what orientation of the loop is the flux through it a maximum? A. When the...
Four long, parallel conductors carry equal currents of I2.60 A. The figure below is an end view of the conductors. The current direction is into the page at points A and B and out of the page at C and D (a) Calculate the magnitude of the magnetic field at point P, located at the center of the square of edge length f = 0.200 m. HT (b) Determine the direction of the magnetic field at point P, located at...
1. Where a single straight long current carrying wire
perpendicular to the plane of the page carries a current out of the
page as shown, passing through the origin. The value of the current
is I=30A.
The magnetic field at the
point (-3,0)m is directed
a in the positive x-direction.
b in the negative x-direction.
c in the positive y-direction.
d in the negative y-direction.
e none of the above.
X
4. Three long, parallel conductors each carry a current of I 2.00 A. The figure is an end view of the conductors, with each current coming out of the page. Taking a = : 1.00cm, determine the magnitude and direction of the magnetic field at Point A, B and C. B С
A. Bind into page, I couterclockwise
B. Bind out of page, I counterclockwise
C. Bind out of page, I clockwise
The conducting loop below has a magnetic field B inside which points out of the page. As the field decreases in strength, use Lenz's Law and the Right-Hand Rule to determine the direction of the induced B field and induced current.
1. The figure on the left shows the current, 1, of a long straight wire coming out of the page. The figure on the right shows the direction of the magnetic field as it passes through the plane of the page for a vertical current-carrying wire (center) For the figure on the left draw the magnetic field of the wire; for the figure on the right indicate the direction of the current. O O Bout I (out)
For direction questions the choices are:
into page, out of page, clockwise, counterclockwise, or no induced
field. Letters (m), (n), (q) and (r) have choices: up, down, left,
right, into page, out of page, or no induced field. The change in
flux is either increasing, decreasing, or constant. Thank you for
your help!
Considering the three situations below, fill in the tables. 1: This hexagonal loop of wire is in a uniform magnetic field; at t = 0 s, the...