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Hoie of radius o 154 cm The centrai aves of the cvinder n hot thgnitude 2.14 cm apart; current i ...
Chapter 29, Problem 073 The figure below shows a cross section of a long cylindrical conductor...
Chapter 29, Problem 073 The figure below shows a cross section of a long cylindrical conductor of radius a-4.33 cm containing a long cylindrical hole of radius b1.60 cm. The central axes of the cylinder and hole are parallel and are distance d = 2.16 cm apart; current i = 5.39 A is uniformly distributed over the tinted area. (a) what is the magnitude of the magnetic field at the center of the hole? (b) What is the magnitude if...
The figure below shows a cross section of a long cylindrical conductor of radius a containing...
The figure below shows a cross section of a long cylindrical conductor of radius a containing a long cylindrical hole of radius b. The axes of the cylinder and the hole are parallel and are a distance d apart; a current i is uniformly distributed over the tinted area. (a) Use superposition To show that the magnetic field at the center of the hole is: B = mu_o id/2 pi(a^2 - b^2). (b) Discuss the two special cases b =...
A wire of radius 0.7 cm carries a current of 101 A that is uniformly distributed...
A wire of radius 0.7 cm carries a current of 101 A that is uniformly distributed over its cross-sectional area. Find the magnetic field B at a distance of 0.09 cm from the center of the wire.
A cylindrical conductor of radius R = 2.60 cm carries a current of I = 2.00...
A cylindrical conductor of radius R = 2.60 cm carries a current of I = 2.00 A along its length. This current is uniformly distributed throughout the cross section of the conductor. (a) Calculate the magnitude of the magnetic field midway along the radius of the wire (that is, at r = R/2). ________µT (b) Find the distance beyond the surface of the conductor at which the magnitude of the magnetic field has the same value as the magnitude of...
A solenoid has 495 closely spaced turns, a length of 12.0 cm, a radius of 3.00...
A solenoid has 495 closely spaced turns, a length of 12.0 cm, a radius of 3.00 cm, and carries a current of 18.5 A. Determine the magnitude of the magnetic flux through the following. 12R FR R2 (a) the disk-shaped area of radius twice that of the solenoid that is perpendicular to and centered on the axis of the solenoid as shown in the figure What is the definition of magnetic flux through a region? For this part, what is...
A long cylindrical wire has a radius equal to 2.2 cm and carries a current of...
A long cylindrical wire has a radius equal to 2.2 cm and carries a current of 75 A uniformly distributed over its cross-sectional area. Find the magnetic energy per unit length within the wire. (Use the following as necessary: π and μ0.) U'm = mJ/m
In the figure below, a long circular pipe with outside radius R2.42 cm carries a (uniformly distr...
In the figure below, a long circular pipe with outside radius R2.42 cm carries a (uniformly distributed) current i 11.3 mA into the page. A wire runs parallel to the pipe at a distance of 3.00R from center to center. Find the (a) magnitude and (b) direction (into or out of the page) of the current in the wire such that the ratio of the magnitude of the net magnetic field at point P to the magnitude of the net...
OURCES Chapter 29, Problem 061 A circular loop of radius 8.1 cm carries a current of...
OURCES Chapter 29, Problem 061 A circular loop of radius 8.1 cm carries a current of 17 A. A flat coil of radius 0.92 cm, having 73 turns and a current of 1.2 A, is concentric with the loop. The plane of the loop is perpendicular to the plane of the coil. Assume the loop's magnetic field is uniform across the coil. What is the magnitude of (a) the magnetic field produced by the loop at its center and (b)...
i nerd help 5. Two long parallel wires 30.0 cm apart carry /,= 25A and 1,...
i nerd help
5. Two long parallel wires 30.0 cm apart carry /,= 25A and 1, = 8.0 A currents perpendicu wires 30.0 cm apart carry = 25.4 and 804 currents perpendicular to the plane of the paper, as shown (a). Show the directions of the magnetic fields currents, and /, produce at point P.(pos. (b) Calculate the magnitude of the magnetic field current produces at point P. (spis) (c) Calculate the magnitude of the magnetic field current /, produces...
a. A coil of wire with 209 circular turns of radius 3.10 cm is in a...
a. A coil of wire with 209 circular turns of radius 3.10 cm is in a uniform magnetic field along the axis of the coil. The coil has R = 41.5 Ω . At what rate, in teslas per second, must the magnetic field be changing to induce a current of 0.149 A in the coil? b. A closely wound rectangular coil of 90.0 turns has dimensions of 30.0 cm by 47.0 cm . The plane of the coil is...
Chapter 29, Problem 073 The figure below shows a cross section of a long cylindrical conductor of radius a-4.33 cm containing a long cylindrical hole of radius b1.60 cm. The central axes of the cylinder and hole are parallel and are distance d = 2.16 cm apart; current i = 5.39 A is uniformly distributed over the tinted area. (a) what is the magnitude of the magnetic field at the center of the hole? (b) What is the magnitude if...
The figure below shows a cross section of a long cylindrical conductor of radius a containing a long cylindrical hole of radius b. The axes of the cylinder and the hole are parallel and are a distance d apart; a current i is uniformly distributed over the tinted area. (a) Use superposition To show that the magnetic field at the center of the hole is: B = mu_o id/2 pi(a^2 - b^2). (b) Discuss the two special cases b =...
A solenoid has 495 closely spaced turns, a length of 12.0 cm, a radius of 3.00 cm, and carries a current of 18.5 A. Determine the magnitude of the magnetic flux through the following. 12R FR R2 (a) the disk-shaped area of radius twice that of the solenoid that is perpendicular to and centered on the axis of the solenoid as shown in the figure What is the definition of magnetic flux through a region? For this part, what is...
In the figure below, a long circular pipe with outside radius R2.42 cm carries a (uniformly distributed) current i 11.3 mA into the page. A wire runs parallel to the pipe at a distance of 3.00R from center to center. Find the (a) magnitude and (b) direction (into or out of the page) of the current in the wire such that the ratio of the magnitude of the net magnetic field at point P to the magnitude of the net...
OURCES Chapter 29, Problem 061 A circular loop of radius 8.1 cm carries a current of 17 A. A flat coil of radius 0.92 cm, having 73 turns and a current of 1.2 A, is concentric with the loop. The plane of the loop is perpendicular to the plane of the coil. Assume the loop's magnetic field is uniform across the coil. What is the magnitude of (a) the magnetic field produced by the loop at its center and (b)...
i nerd help
5. Two long parallel wires 30.0 cm apart carry /,= 25A and 1, = 8.0 A currents perpendicu wires 30.0 cm apart carry = 25.4 and 804 currents perpendicular to the plane of the paper, as shown (a). Show the directions of the magnetic fields currents, and /, produce at point P.(pos. (b) Calculate the magnitude of the magnetic field current produces at point P. (spis) (c) Calculate the magnitude of the magnetic field current /, produces...
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