A long pair of insulated wires serves to conduct 24.5 AA of dc current to and from an instrument. A third wire is placed in the plane of the two wires shown in (Figure 1) parallel and just to the right. If it carries 28.0 AA upward, what force per meter of length does it exert on each of the other two wires? Assume it is 2.8 mmmm from the nearest wire, center to center.
Determine the force per meter exerted by the third wire on the right wire shown in the figure.
Determine the force per meter exerted by the third wire on the left wire shown in the figure.
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A long pair of insulated wires serves to conduct 24.5 AA of dc
current to and...
Problem 28.15 9of15 Part A A long pair of insulated wires serves to conduct 28 4...
Problem 28.15 9of15 Part A A long pair of insulated wires serves to conduct 28 4 A of d current to and from an instrument A third wire is placed in the plane of the two wires shown in the figure paralel and jst to the right (Figure 1) f R carries 24.9 A upward what force per meter of length does t exert on each of the other cener wies? Assume it s 28m fron the nearest wire, certe...
A long pair of insulated wires serves to conduct 54.0 A of dc current to and...
A long pair of insulated wires serves to conduct 54.0 A of dc current to and from an instrument. If the wires are of negligible diameter but are 2.8 mm apart, what is the magnetic field 10.0 cm from their midpoint, in their plane (see the figure(Figure 1) )? Express your answer using two significant figures. Compare to the magnetic field of the Earth (5.0×10−5T). Express your answer using two significant figures
Two long, straight wires are parallel and 10 cm apart. If each wire carries a current...
Two long, straight wires are parallel and 10 cm apart. If each wire carries a current of 30 A in the same direction, what is the magnetic force per meter exerted on each wire? A. 3.7 mN/m B. 2.4 mN/m C. 2.9 mN/m D. 1.8 mN/m
MAGNETIC INTERACTIONS Shown at right is a cross-sectional view of two long straight wires that are...
MAGNETIC INTERACTIONS
Shown at right is a cross-sectional view of two long straight wires that are parallel to one another. One wire carries a current i_0 out of the page, the other carries an equal current i_0 into the page. a. Draw a vector on the diagram to show the direction of the magnetic field, if any, at point P. Explain your reasoning. b. Suppose that a third wire, carrying another current i_0 out of the page, passes through point...
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...
16. /6 points SerPSE9 30.P.024 Two long wires hang vertically. Wire 1 carries an upward current...
16. /6 points SerPSE9 30.P.024 Two long wires hang vertically. Wire 1 carries an upward current of 1.20 A Wire 2, 20.0 cm to the right of wire 1, carries a downward current of 5.00 A A third wire, wire 3, is to be hung vertically and located such that when it carries a certain current, each wire experiences no net force. My Notes Ask Your Teach (a) Is this situation possible? O Yes O No Is it possible in...
4. Shown at right is a cross-sectional view of two long, straight wires at are parallel...
4. Shown at right is a cross-sectional view of two long, straight wires at are parallel to each other, placed near point P. One wire carries a current i, into the page; the other wire is twice as far away from P and carries a current 2i, out of the page. 2i (Hint: The magnetic field from a current-carrying wire is proportional to the current through the wire and inversely proportional to the distance away from the wire.) Draw and...
Problem 4,5 Three long, straight parallel wires, each carries a current as labeled in the figure....
Problem 4,5 Three long, straight parallel wires, each carries a current as labeled in the figure. The separation between the wires is 1.5 cm. The current in wire 1 is 160 A, in wire 2 is 58 A, and in wire 3 is 100 A. Find the force per unit length on wire 2 A) 0.124 N/m 1.5 cm 1.5 cm B) 0.062 N/m C) 0.046 N/m D) 0.077 N/m JIT E) 0.201 N/m 1 2 3 What is the...
5.2 A very long straight wire and a conducting circular loop are placed in space as...
5.2 A very long straight wire and a conducting circular loop are placed in space as shown in the right figure. (a) Determine the mutual inductance between them. (b) Find the force on the circular loop that is exerted by the magnetic field due to an upward current I in the long straight wire. The circular loop carries a current /2 in the counter-clockwise direction. 6. Faraday's Law. 6.1 With reference to the sliding bar shown in the right figure,...
3.21P) Two very identical very long series of wires along z direction carry current as shown...
3.21P) Two very identical very long series of wires along z direction carry current as shown in the figure. Number of wires per unit length is n=N/L where N is number of wires and L is the length of wire series. Each wire carries same currents Il and 12 as shown in figure. Choose the direction of each current ( into the page:-z, out of page:+z) Write these direction of currents clearly to your answer sheet before solution. a) Calculate...
Problem 28.15 9of15 Part A A long pair of insulated wires serves to conduct 28 4 A of d current to and from an instrument A third wire is placed in the plane of the two wires shown in the figure paralel and jst to the right (Figure 1) f R carries 24.9 A upward what force per meter of length does t exert on each of the other cener wies? Assume it s 28m fron the nearest wire, certe...
MAGNETIC INTERACTIONS
Shown at right is a cross-sectional view of two long straight wires that are parallel to one another. One wire carries a current i_0 out of the page, the other carries an equal current i_0 into the page. a. Draw a vector on the diagram to show the direction of the magnetic field, if any, at point P. Explain your reasoning. b. Suppose that a third wire, carrying another current i_0 out of the page, passes through point...
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...
16. /6 points SerPSE9 30.P.024 Two long wires hang vertically. Wire 1 carries an upward current of 1.20 A Wire 2, 20.0 cm to the right of wire 1, carries a downward current of 5.00 A A third wire, wire 3, is to be hung vertically and located such that when it carries a certain current, each wire experiences no net force. My Notes Ask Your Teach (a) Is this situation possible? O Yes O No Is it possible in...
4. Shown at right is a cross-sectional view of two long, straight wires at are parallel to each other, placed near point P. One wire carries a current i, into the page; the other wire is twice as far away from P and carries a current 2i, out of the page. 2i (Hint: The magnetic field from a current-carrying wire is proportional to the current through the wire and inversely proportional to the distance away from the wire.) Draw and...
Problem 4,5 Three long, straight parallel wires, each carries a current as labeled in the figure. The separation between the wires is 1.5 cm. The current in wire 1 is 160 A, in wire 2 is 58 A, and in wire 3 is 100 A. Find the force per unit length on wire 2 A) 0.124 N/m 1.5 cm 1.5 cm B) 0.062 N/m C) 0.046 N/m D) 0.077 N/m JIT E) 0.201 N/m 1 2 3 What is the...
5.2 A very long straight wire and a conducting circular loop are placed in space as shown in the right figure. (a) Determine the mutual inductance between them. (b) Find the force on the circular loop that is exerted by the magnetic field due to an upward current I in the long straight wire. The circular loop carries a current /2 in the counter-clockwise direction. 6. Faraday's Law. 6.1 With reference to the sliding bar shown in the right figure,...
3.21P) Two very identical very long series of wires along z direction carry current as shown in the figure. Number of wires per unit length is n=N/L where N is number of wires and L is the length of wire series. Each wire carries same currents Il and 12 as shown in figure. Choose the direction of each current ( into the page:-z, out of page:+z) Write these direction of currents clearly to your answer sheet before solution. a) Calculate...
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