Question
In: Physics
A long straight wire runs along the y axis and carries a current of 1.80 A...
A long straight wire runs along the y axis and carries a current of 1.80 A in the +y direction. Determine the magnitude and direction of the magnetic field along the line. x = 21.0 cm.
Magnitude ?? T
Direction ??? ( +.- )(I,J,K) ??
Two long current-carrying wires run parallel to each other and are separated by a distance of 2.00 cm. If the current in one wire is 1.45 A and the current in the other wire is 3.35 A running in the opposite direction, determine the magnitude and direction of the force per unit length the wires exert on each other.
Magnitude ??? N/m
Direction ??? ( Towards or Away from each other)
Solutions
genius_generous answered 2 years agoRelated Solutions
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magnitude µT
direction
A wire carries an I1 = 7.85-A current along the x-axis, and another wire carries an...
A wire carries an I1 = 7.85-A current along
the x-axis, and another wire carries an
I2 = 5.85-A current along the y-axis,
as shown in the figure below. What is the magnetic field at point
P, located at x = 4.00 m, y = 3.00
m?
magnitude
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One long wire carries current 32.0 A to the left along the x axis. A second...
One long wire carries current 32.0 A to the left along the x
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magnetic field equal to zero?
b) (5 points) A particle with a charge of −2.00 µC is moving
with a velocity of 150 î Mm/s along the line (y = 0.100...
One long wire carries current 12.0 A to the left along the x axis. A second...
One long wire carries current 12.0 A to the left along the
x axis. A second long wire carries current 80.0 A to the
right along the line (y = 0.280 m, z = 0).
(a) Where in the plane of the two wires is the total magnetic
field equal to zero?
y = ________m
(b) A particle with a charge of −2.00 µC is moving with a velocity
of 150î Mm/s along the line (y = 0.100 m,
z...
One long wire carries current 32.0 A to the left along the x axis. A second...
One long wire carries current 32.0 A to the left along the
x axis. A second long wire carries current 58.0 A to the
right along the line (y = 0.280 m, z = 0).
(a) Where in the plane of the two wires is the total magnetic
field equal to zero?
(b) A particle with a charge of −2.00 µC is moving with a velocity
of 150î Mm/s along the line (y = 0.100 m,
z = 0). Calculate...
A wire 109.0 cm long lying along the x axis carries a current of 360.0 mA...
A wire 109.0 cm long lying along the x axis carries a current of
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A wire lies along the z axis and carries current I = 23 A in the...
A wire lies along the z axis and carries current
I = 23 A in the positive z direction. A small
conducting sphere of radius R = 2 cm is initially at rest
on the y axis at a distance h = 49 m above the
wire. The sphere is dropped at time t = 0. Assume that the
only magnetic field is that produced by the wire.
(a) What is the electric field at the center of the sphere...
A straight wire carries a 12-A current eastward and a second straight wire carries a 14-A...
A straight wire carries a 12-A current eastward and a second
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8.0 × 10-5 N.
8.0 × 10-7 N.
5.1 × 10-6 N.
5.1 × 10-4 N.
not possible to determine with the information given.
A long straight wire carries a current of 8 A. a) In what direction does the...
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a) In what direction does the produced magnetic field point in
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