How much current is flowing in a wire 4.90 m long if the maximum force on...
How much current is flowing in a wire 4.90 m long if the maximum force on it is 0.675 N when placed in a uniform 0.0550-T field?
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How much current is flowing in a wire 4.90 m long if the maximum
force on...
A 4.45 m long wire is put into a magnetic field of 0.0500 T . The...
A 4.45 m long wire is put into a magnetic field of 0.0500 T . The angle between the wire and the magnetic field is adjusted to be 90 degrees. How much current is flowing in the wire if the magnetic force on it is 0.625 N ?
11. A straight wire that is 0.60 m long is carrying a current of 2.0 A....
11. A straight wire that is 0.60 m long is carrying a current of 2.0 A. It is placed in a uniform magnetic field of strength 0.30 T. If the wire experiences a force of 0.18 N, what angle does the wire make with respect to the magnetic field? A) 25° B) 30° C) 35° D) 60° E) 90°
A long straight conductor has a constant current flowing to the right. A wire rectangle is situated above the wire, and also has a constant current flowing through it (as shown in the figure)
A long straight conductor has a constant current flowing to the right. A wire rectangle is situated above the wire, and also has a constant current flowing through it (as shown in the figure). It what direction is the net force on the wire rectangle? A) out of page B) up C) down D) force is zero E) left 8) A solid cylinder of radius R = 5.0 mm caries a uniform current density of 1.50 x 106 A/m2. What is the magnitude of the magnetic...
a) The force on a wire is a maximum of 8.50×10−2 N when placed between the...
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...
A 1.69 m long wire carrying a current of 1.02 A forms a 5-turn loop in...
A 1.69 m long wire carrying a current of 1.02 A forms a 5-turn loop in the shape of an equilateral triangle. If the loop is placed in a constant uniform magnetic field with a maanitude of 0.481 T, determine the maximum torque that acts on it.
The force on a wire is a maximum of 5.20 N when placed between the pole...
The force on a wire is a maximum of 5.20 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 14.0 cm, estimate the current in the wire if the field is 0.112 T. If the wire is tipped so that it now makes...
The force on a wire is a maximum of 5.86 N when placed between the pole...
The force on a wire is a maximum of 5.86 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 15.0 cm, estimate the current in the wire if the field is 0.112 T. If the wire is tipped so that it now makes...
The force on a wire is a maximum of 4.50×10−2 N when placed between the pole faces of a magnet. The current flows horizontally to the?
The force on a wire is a maximum of 4.50×10−2 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.A) If the pole faces have a diameter of 14.0 cm , estimate the current in the wire if the field is 0.460 T .B) If the wire is tipped so that it...
A square loop of wire carries a current I. Current is flowing in a counterclockwise direction...
A square loop of wire carries a current I. Current is flowing in
a counterclockwise direction as shown.
16) If this loop is placed in a
uniform magnetic field pointing out the page, what is the direction
of the net force on the loop?
up
down
left
right
zero
17) Now the loop is placed near a
horizontal wire with current moving to the left. If the horizontal
wire is right below the loop (in the plane of the page), what is...
The force on a wire is a maximum of 3.50x10^-2 N when placed between the pole...
The force on a wire is a maximum of 3.50x10^-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 10.0 cm, estimate the current in the wire if the field is 0.22 T. Answer in A If the wire is tipped so that...
11. A straight wire that is 0.60 m long is carrying a current of 2.0 A. It is placed in a uniform magnetic field of strength 0.30 T. If the wire experiences a force of 0.18 N, what angle does the wire make with respect to the magnetic field? A) 25° B) 30° C) 35° D) 60° E) 90°
A 1.69 m long wire carrying a current of 1.02 A forms a 5-turn loop in the shape of an equilateral triangle. If the loop is placed in a constant uniform magnetic field with a maanitude of 0.481 T, determine the maximum torque that acts on it.
A square loop of wire carries a current I. Current is flowing in
a counterclockwise direction as shown.
16) If this loop is placed in a
uniform magnetic field pointing out the page, what is the direction
of the net force on the loop?
up
down
left
right
zero
17) Now the loop is placed near a
horizontal wire with current moving to the left. If the horizontal
wire is right below the loop (in the plane of the page), what is...
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