Homework Answers
The magnetic field at the center will be zero when the currents in parallel wires is in same direction.
In that case, magnetic field is cancelled out.
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Please explain all steps, equations, and/or concepts
involved.
The figure shows four different sets of insulated...
Please explain all steps, equations, and concepts involved. A hollow cylinder with an inner radius 2.00...
Please explain all steps, equations, and concepts involved.
A hollow cylinder with an inner radius 2.00 mm of and an outer radius of 12.00 mm conducts an 8.0-A current flowing parallel to the axis of the cylinder. If the current density is uniform throughout the wire, what is the magnitude of the magnetic field at a point 7.00 mm from its center? [50 points)
The drawing shows four insulated wires overlapping one another, forming a square with 0.050-m sides. All...
The drawing shows four insulated wires overlapping one another,
forming a square with 0.050-m sides. All four wires are much longer
than the sides of the square. The net magnetic field at the center
of the square is 77 ?T directed into the drawing. Calculate the
current I.
3.7 A 7.5 A 4.8 A
The drawing shows four insulated wires overlapping one another, forming a square with 0.050-m sides. All...
The drawing shows four insulated wires overlapping one another, forming a square with 0.050-m sides. All four wires are much longer than the sides of the square. The net magnetic field at the center of the square is 91 μT directed into the drawing. Calculate the current I. Sides are: 2.9, 3.8, 7.4
Please explain all steps, formulas, and concepts involved. currents of 4.00 A, directed out of the...
Please explain all steps, formulas, and concepts involved.
currents of 4.00 A, directed out of the Three very long, straight, parallel wires each carry currents of 4.00 A, directe page as shown in the figure. The wires pass through the vertices of a nght triangle of side 2.00 cm. What is the magnitude of the magnetic field at point midpoint of the hypotenuse of the triangle? (50 points) 4.00 A out O 2.00 cm 2.00 4.00 A outcm 4.00 A...
Question 11 The drawing shows four insulated wires overlapping one another, forming a square with 0.050-m...
Question 11 The drawing shows four insulated wires overlapping one another, forming a square with 0.050-m sides. All four wires are much longer than the sides of the square. The net magnetic field at the center of the square is 61 ut and points into the page. Calculate the current I (in Amperes). Not yet answered Marked out of 4.5 3.9 A Flag question 8.5 A 4.6 A 0.050 m Answer:
Please explain all steps, formulas and concepts involved. 1. A proton is moving at a speed...
Please explain all steps, formulas and concepts
involved.
1. A proton is moving at a speed of 8.0 x 100 m/s in a direction perpendicular to a uniform magnetic field of strength 2.0 T. What is the radius of the path of the proton? [20 points (b) How long does it take the proton to make one complete revolution around its path? [20 points)
PLEASE ANSWER ALL QUESTIONS, THANK YOU! The figure shows an end view of two wires carrying...
PLEASE
ANSWER ALL QUESTIONS, THANK YOU!
The figure shows an end view of two wires carrying current. means that the direction of the current points into the page and means out of the page. What is the direction of the force that wire 1 exerts on wire 2? Refer to the figure in question 1. Is the direction of the magnetic field around wire one clockwise or counter - clockwise? Two wires carrying equal currents exert a force F0 on...
Can you show all the steps and explain questions 10, 11 and 12 please? The answers...
Can you show all the steps and explain questions 10, 11
and 12 please? The answers circled are probably wrong
10. Two long, straight parallel wires J and K are perpendicular to the page. The point P is equidistant from each wire as shown. A set of marked arrows "A" through "E" is shown. The wires have equal currents, directed out of J the page. The direction of the magnetic field at P is closest to the direction of which...
Please clearly show all steps Problem7 Three very long wires with currents is I, and ly...
Please clearly show all steps
Problem7 Three very long wires with currents is I, and ly are placed on the corners of a square with side length d; a fourth very long wire with current Is is placed at the center of the square (see diagram). The wires with the currents ,and l are held fixed, while the wire with the current lo can move.e Assume that l and l are coming out of the page and both have the...
Please answer all three questions. A 22.0 cm long solenoid carries a current of 150 mA,...
Please answer all three questions.
A 22.0 cm long solenoid carries a current of 150 mA, which sets up a magnetic field of strength 850 uT at its center. How many total turns does this solenoid have? Two straight wires, of lengths 2.5 m and 5.0 m, are placed a distance of 15.0 cm apart, with their lengths parallel. If they both carry currents of 10.0 A in opposite directions, what is the magnitude of the force between them, and...
Please explain all steps, equations, and concepts involved.
A hollow cylinder with an inner radius 2.00 mm of and an outer radius of 12.00 mm conducts an 8.0-A current flowing parallel to the axis of the cylinder. If the current density is uniform throughout the wire, what is the magnitude of the magnetic field at a point 7.00 mm from its center? [50 points)
The drawing shows four insulated wires overlapping one another,
forming a square with 0.050-m sides. All four wires are much longer
than the sides of the square. The net magnetic field at the center
of the square is 77 ?T directed into the drawing. Calculate the
current I.
3.7 A 7.5 A 4.8 A
Please explain all steps, formulas, and concepts involved.
currents of 4.00 A, directed out of the Three very long, straight, parallel wires each carry currents of 4.00 A, directe page as shown in the figure. The wires pass through the vertices of a nght triangle of side 2.00 cm. What is the magnitude of the magnetic field at point midpoint of the hypotenuse of the triangle? (50 points) 4.00 A out O 2.00 cm 2.00 4.00 A outcm 4.00 A...
Question 11 The drawing shows four insulated wires overlapping one another, forming a square with 0.050-m sides. All four wires are much longer than the sides of the square. The net magnetic field at the center of the square is 61 ut and points into the page. Calculate the current I (in Amperes). Not yet answered Marked out of 4.5 3.9 A Flag question 8.5 A 4.6 A 0.050 m Answer:
Please explain all steps, formulas and concepts
involved.
1. A proton is moving at a speed of 8.0 x 100 m/s in a direction perpendicular to a uniform magnetic field of strength 2.0 T. What is the radius of the path of the proton? [20 points (b) How long does it take the proton to make one complete revolution around its path? [20 points)
PLEASE
ANSWER ALL QUESTIONS, THANK YOU!
The figure shows an end view of two wires carrying current. means that the direction of the current points into the page and means out of the page. What is the direction of the force that wire 1 exerts on wire 2? Refer to the figure in question 1. Is the direction of the magnetic field around wire one clockwise or counter - clockwise? Two wires carrying equal currents exert a force F0 on...
Can you show all the steps and explain questions 10, 11
and 12 please? The answers circled are probably wrong
10. Two long, straight parallel wires J and K are perpendicular to the page. The point P is equidistant from each wire as shown. A set of marked arrows "A" through "E" is shown. The wires have equal currents, directed out of J the page. The direction of the magnetic field at P is closest to the direction of which...
Please clearly show all steps
Problem7 Three very long wires with currents is I, and ly are placed on the corners of a square with side length d; a fourth very long wire with current Is is placed at the center of the square (see diagram). The wires with the currents ,and l are held fixed, while the wire with the current lo can move.e Assume that l and l are coming out of the page and both have the...
Please answer all three questions.
A 22.0 cm long solenoid carries a current of 150 mA, which sets up a magnetic field of strength 850 uT at its center. How many total turns does this solenoid have? Two straight wires, of lengths 2.5 m and 5.0 m, are placed a distance of 15.0 cm apart, with their lengths parallel. If they both carry currents of 10.0 A in opposite directions, what is the magnitude of the force between them, and...
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