
4- A long straight wire carries a current of l,-20.0 A A circular loop of wire...
a) a horizontal long straight wire carries a current of I1= 8A from left to right. The wire is tangential to a circular loop of wire of Radius R= .03 m lying immediately below it. The loop carries a current of l2= 2A in the counter clockwise direction. Assuming that the thickness of the wires are negligible, find the magnitude and direction of the net magnetic field at the center of the circular loop b) a second long wire also...
Problem 5 In the figure below, the current in the long, straight wire is l1 = 5.00 A, and the wire lies in the plane of the rectangular loop, which carries 13.0 A. The dimensions shown are c = 0.100 m, a = 0.150 m, and l = 0.500 m. Find the magnitude and direction of the net force exerted by the magnetic field due to the straight wire on the loop.
In the figure below, the current in the long, straight wire is I1 = 6.60 A and the wire lies in the plane of the rectangular loop, which carries a current I2 = 10.0 A. The dimensions in the figure are c = 0.100 m, a = 0.150 m, and l = 0.690 m. Find the magnitude and direction of the net force exerted on the loop by the magnetic field created by the wire.
In the figure below, the current in the long, straight wire is, - 7.40 A and the wire lies in the plane of the rectangular loop, which carries a current Iz - 10.0 A. The dimensions in the figure are 0.100 m, a -0.150 m, and != 0.480 m. Find the magnitude and direction of the net force exerted on the loop by the magnetic field created by the wire. magnitude UN direction Gard to the right
In the figure below, the current in the long, straight wire is
I1 = 3.30 A and the wire lies in the plane of the rectangular loop,
which carries a current I2 = 10.0 A. The dimensions in the figure
are c = 0.100 m, a = 0.150 m, and ℓ = 0.605 m. Find the magnitude
and direction of the net force exerted on the loop by the magnetic
field created by the wire.
A conductor consists of a circular loop of radius 0.0724 m and straight long sections, as shown. The wire lies in the plane of the paper and carries a current of 8.67 A. Find the magnitude of the magnetic field at the center of the loop. The permeability of free space is 1.25664 × 10−6 N/A 2 . Answer in units of T.
A long straight wire on the
z-axis carries a current of 8.0 A in the +z direction (out of the
paper). A circular loop of radius 10 cm lies in the xy-plane and
carries a 3.0-A current, as shown in the figure. Point P, at the
center of the loop, is 25 cm from the z-axis. A proton is projected
from P with a velocity of 2.0 × 106m/s in the -x direction. The
magnitude of the net magnetic force...
In In the figure below, the current in the long, straight wire is 11 = 7.00 A and the wire lies in the plane of the rectangular loop, which carries a current 12 = 10.0 A. The dimensions in the figure are c = 0.100 m, a = 0.150 m, and f = 0.510 m. Find the magnitude and direction of the net force exerted on the loop by the magnetic field created by the wire. magnitude direction- Select-- μΝ...
A long straight wire carries a current of 45 A. What is the magnitude of the magnetic field at a distance of a) 0.2 m? b) 0.7 m? c) 1.5 m? A short circular coil with 30 turns and a radius of 4 cm carries a 15 A current. What is the magnetic field at the center of the coil?
4) A long straight wire carries current i = 2.0 A. A triangular loop (w = 0.050 m and t = 0.100 m) also carries the same current and is located at distance x = 0.025 m from the straight wire as shown. Recall that the magnetic field due to a long straight wire is given by B Ho 21 4r where r is the perpendicular distance from the wire. Note: Ho/472 = 1 x 10-?T.m/A. a) Determine the magnitude...