Two identical long straight wires are resting parallel to each other on a table. The wires...
Two identical long straight wires are resting parallel to each other on a table. The wires are separated by 3.0 mm and are carrying equal 25- A currents in the opposite directions. (a) Find the magnitude of the magnetic force acting on a 1.0-m segment of each wire. (b) Does the force push the wires closer together or farther apart?
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Two identical long straight wires are resting parallel to each
other on a table. The wires...
2. Two long straight parallel wires separated by a distance of 20 cm carry currents of...
2. Two long straight parallel wires separated by a distance of 20 cm carry currents of 30 A and 40 A in opposite directions. What is the magnitude of the resulting magnetic field at a point that is 15 cm from the wire carrying the 30 A current and 25 cm from the other wire?
Two long, parallel wires are separated by 2.0 m . Each wire has a 25-A current,...
Two long, parallel wires are separated by 2.0 m . Each wire has a 25-A current, but the currents are in opposite directions . a) Determine the magnitude of the net magnetic field midway between the wires. b) Determine the magnitude of the net magnetic field at a point 1 m to the side of one wire and 3.0 m from the other wire. The point is in the same plane as the wires.
3. Two straight, parallel and superconducting wires separated by a distance of 4.5 mm conduct currents...
3. Two straight, parallel and superconducting wires separated by a distance of 4.5 mm conduct currents of 15,000A in opposite directions. Determine the magnetic force per unit length in the wire. Indicate if the force is attraction or repulsion.
2. Two long, parallel, straight wires, separated by 12 cm, carry currents in opposite directions. If...
2. Two long, parallel, straight wires, separated by 12 cm, carry currents in opposite directions. If the currents are I. = 3 amps and 1. = 5 amps, find the magnitude and direction of the magnetic field at a point 3 cm to the left of the wire carrying 3 amps. H 12 cm . For all problems, assume [g] = 9.81 m/s?.
Two long, straight, parallel wires of length 3.6 m carry parallel currents of 3.0 A and...
Two long, straight, parallel wires of length 3.6 m carry parallel currents of 3.0 A and 1.6 A. (a) If the wires are separated by a distance of 3.9 cm, what is the magnitude of the force between the two wires? __N (b) Is this force attractive or repulsive? (c) If the currents are in opposite directions (antiparallel), how do the answers to parts (a) and (b) change? What is the magnitude of the force between the two wires? ___N...
Two long parallel wires are side by side – separated by 5 mm. Each wire carries 50. amps in the s...
Two long parallel wires are side by side – separated by 5 mm. Each wire carries 50. amps in the same direction. Calculate the magnetic field magnitude each wire induces at the location of the other wire. What is the force on each wire (magnitude and direction) per unit meter of length? How would this change if the currents were flowing in opposite directions?
Two long, straight wires are parallel and 10 cm apart. One carries a current of 2.0...
Two long, straight wires are parallel and 10 cm apart. One carries a current of 2.0 A, the other a current of 5.0 A. (a) If the two currents flow in opposite directions, what is the magnitude and direction of the force per unit length of one wire on the other? (b) What is the magnitude and direction of the force per unit length if the currents flow in the same direction?
Four parallel wires that are long and straight are positioned as shown. Two of the wires...
Four parallel wires that are long and straight are positioned as shown. Two of the wires carry currents that are directed outward, and two of the wires carry currents that are directed inward. All four currents have equal magnitude. Which one of the following phrases best describes the direction of the net magnetic force acting on the wire shown at the top? vertically upward vertically downward outward O inward The net force on the wire could be zero newtons
Two long, straight, parallel wires separated by a distance d carry currents in opposite directions as...
Two long, straight, parallel wires separated by a distance d carry currents in opposite directions as shown in the figure. The bottom wire carries a current of 6.0 A. Point C is at the midpoint between the wires and point O is a distance 0.50d below the 6-A wire as suggested in the figure. The total magnetic field at point O is zero tesla. a. Determine the value of the current, I, in the top wire. Determine the magnitude of...
write out answers please 3. (8 pts) Two long, parallel wires are separated by 3.0 cm....
write out answers please
3. (8 pts) Two long, parallel wires are separated by 3.0 cm. Wire A carries a 5 A and Wire B carries a 7 A; the currents flow in opposite directions. a) b) c) d) (2 pts) Find the magnitude and direction of total magnetic field of the wires at a point 3.0 cm from Wire A. (2 pts) Find the magnitude of the net force on Wire B from the magnetic field created by Wire...
2. Two long straight parallel wires separated by a distance of 20 cm carry currents of 30 A and 40 A in opposite directions. What is the magnitude of the resulting magnetic field at a point that is 15 cm from the wire carrying the 30 A current and 25 cm from the other wire?
2. Two long, parallel, straight wires, separated by 12 cm, carry currents in opposite directions. If the currents are I. = 3 amps and 1. = 5 amps, find the magnitude and direction of the magnetic field at a point 3 cm to the left of the wire carrying 3 amps. H 12 cm . For all problems, assume [g] = 9.81 m/s?.
Four parallel wires that are long and straight are positioned as shown. Two of the wires carry currents that are directed outward, and two of the wires carry currents that are directed inward. All four currents have equal magnitude. Which one of the following phrases best describes the direction of the net magnetic force acting on the wire shown at the top? vertically upward vertically downward outward O inward The net force on the wire could be zero newtons
Two long, straight, parallel wires separated by a distance d carry currents in opposite directions as shown in the figure. The bottom wire carries a current of 6.0 A. Point C is at the midpoint between the wires and point O is a distance 0.50d below the 6-A wire as suggested in the figure. The total magnetic field at point O is zero tesla. a. Determine the value of the current, I, in the top wire. Determine the magnitude of...
write out answers please
3. (8 pts) Two long, parallel wires are separated by 3.0 cm. Wire A carries a 5 A and Wire B carries a 7 A; the currents flow in opposite directions. a) b) c) d) (2 pts) Find the magnitude and direction of total magnetic field of the wires at a point 3.0 cm from Wire A. (2 pts) Find the magnitude of the net force on Wire B from the magnetic field created by Wire...
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