Two parallel power lines each carry a current of 450 A . The lines are 0.9...
Two parallel power lines each carry a current of 450 A . The lines are 0.9 m apart. What is the magnitude of the magnetic force per unit length that one of the wires feels from the other?
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Two parallel power lines each carry a current of 450 A . The
lines are 0.9...
Two long straight wires run parallel to each other, and carry currents flowing in the same...
Two long straight wires run parallel to each other, and carry currents flowing in the same direction. Wire 1 carries a current of 1.2 A, and wire 2 carries a current of 1.6 A. The wires are 15 cm apart. a) What is the magnetic field from wire 1 at the location of wire 2? b) What is the magnetic force per unit length felt by wire 2? c) What is the magnetic force per unit length felt by wire...
Two long, straight wires carry equal currents of 0.56 A. The two wires are parallel to...
Two long, straight wires carry equal currents of 0.56 A. The two wires are parallel to each other and carry parallel currents. What is the magnetic field at a midpoint between the two wires, if the wires are 0.5 cm apart? The magnetic field of a long, straight wire is: B=(μ_0 i)/2πr What is the force per unit length of one of the wires in number 2 on the other? Please show the derivation for the second equation used (u0*i1*i2/2pir)
Constants Two high-current transmission lines carry currents of 29.0 A and 71.0 A in the same...
Constants Two high-current transmission lines carry currents of 29.0 A and 71.0 A in the same direction and are suspended parallel to each other 45.0 cm apart. If the vertical posts supporting these wires divide the lines into straight 20.0 m segments, what magnetic force does each segment exert on the other?
1.Two long parallel wires, each carrying a current of 9 A, lie a distance 23 cm...
1.Two long parallel wires, each carrying a current of 9 A, lie a distance 23 cm from each other. (a) What is the magnetic force per unit length exerted by one wire on the other? 2.OTwo long parallel wires, each carrying a current of 2 A, lie a distance 19 cm from each other. If the distance between the wires is doubled, (a) by what multiplicative factor is the force per unit length changed? 3. Two long parallel wires, each...
7. (10 pts) Two high-current transmission lines carry currents of 37.0 A and 64.0 A in...
7. (10 pts) Two high-current transmission lines carry currents of 37.0 A and 64.0 A in the same direction and are suspended parallel to each other 75.0 cm apart. If the vertical posts supporting these wires divide the lines into straight 20.0 m segments, (a) what magnetic force does each segment exert on the other? (b) Is this force attractive or repulsive?
Four long parallel wires each carry a 2.0 A current in the same direction. The wires...
Four long parallel wires each carry a 2.0 A current in the same direction. The wires are parallel to the z-axis, and they pass through the corners of a square of side 5.0 cm in the x-y plane as shown in the diagram. What is the magnitude of the magnetic field at the center of the square? a. b. What is the magnitude (per unit length) and direction of the force that each wire experiences due to the other three...
7. (10 pts) Two high-current transmission lines carry currents of 37.0 A and 64.0 direction and...
7. (10 pts) Two high-current transmission lines carry currents of 37.0 A and 64.0 direction and are suspended parallel to each other 75.0 cm apart. If the vertical posts suppo these wires divide the lines into straight 20.0 m segments, (a) what magnetic force does each segment exert on the other? (b) Is this force attractive or repulsive?
Two long, parallel wires separated by 2.85 cm carry currents in opposite directions. The current in...
Two long, parallel wires separated by 2.85 cm carry currents in opposite directions. The current in one wire is 1.45 A, and the current in the other is 3.10 A. (a) Find the magnitude of the force per unit length that one wire exerts on the other. N/m (b) Is the force attractive or repulsive? attractiverepulsive
Two long, parallel wires separated by 4.50 cm carry currents in opposite directions. The current in...
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Two wires, each 260m in length are parallel to eachother and carry 130 A currents in...
Two wires, each 260m in length are parallel to eachother and carry 130 A currents in opposte directions with a seperation distance of 0.27 m. what are the magnitude and direction of the magnetic force each exerts on the other?
Two long straight wires run parallel to each other, and carry currents flowing in the same direction. Wire 1 carries a current of 1.2 A, and wire 2 carries a current of 1.6 A. The wires are 15 cm apart. a) What is the magnetic field from wire 1 at the location of wire 2? b) What is the magnetic force per unit length felt by wire 2? c) What is the magnetic force per unit length felt by wire...
1.Two long parallel wires, each carrying a current of 9 A, lie a distance 23 cm from each other. (a) What is the magnetic force per unit length exerted by one wire on the other? 2.OTwo long parallel wires, each carrying a current of 2 A, lie a distance 19 cm from each other. If the distance between the wires is doubled, (a) by what multiplicative factor is the force per unit length changed? 3. Two long parallel wires, each...
7. (10 pts) Two high-current transmission lines carry currents of 37.0 A and 64.0 A in the same direction and are suspended parallel to each other 75.0 cm apart. If the vertical posts supporting these wires divide the lines into straight 20.0 m segments, (a) what magnetic force does each segment exert on the other? (b) Is this force attractive or repulsive?
Four long parallel wires each carry a 2.0 A current in the same direction. The wires are parallel to the z-axis, and they pass through the corners of a square of side 5.0 cm in the x-y plane as shown in the diagram. What is the magnitude of the magnetic field at the center of the square? a. b. What is the magnitude (per unit length) and direction of the force that each wire experiences due to the other three...
7. (10 pts) Two high-current transmission lines carry currents of 37.0 A and 64.0 direction and are suspended parallel to each other 75.0 cm apart. If the vertical posts suppo these wires divide the lines into straight 20.0 m segments, (a) what magnetic force does each segment exert on the other? (b) Is this force attractive or repulsive?
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