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let a =0.05m, b=.50m and I=200A (out of screen=positive and
into screen=negative)
What is the magnetic...
1. A B. C. (counter-clockwise current) What is the direction of the magnetic force on a...
1. A
B.
C.
(counter-clockwise current)
What is the direction of the magnetic force on a negative charge that moves through X хв. Bin X X X the magnetic field shown? < X b a Р What is the magnetic field at point P due to the current / in the wire shown? Let a 0.15 m, b = 0.55 m, and I = 200.0 A. Let out of the screen be positive and into the screen be negativ B...
Learning Goal: The goal of the problems is to determine the net magnetic field in regions...
Learning Goal: The goal of the problems is to determine the net magnetic field in regions around two current carrying wires. There are 4 independent sets of problems: (i) parts A and B form one set problems; (ii) parts C and D form a second set problems; (iii) part E comprises the third set; and (iv) part F forms the last set. Use the following coordinate system for the following problems: (i) the positive z direction (+z) is straight up...
An electron moves in the negative x direction, through a uniform magnetic field that is in...
An electron moves in the negative x direction, through a uniform magnetic field that is in the negative y direction. The magnitude force on the electron is: a) is the negative x direction B) in the positive y direction C) in the negative y direction D) in the positive z direction E) in the negative z direction At a distance R from a current carrying wire, what is the direction of the magnetic field relative to the wire? A) in...
Along straight wire cames a current directed upwards, what is the direction of the magnetic field...
Along straight wire cames a current directed upwards, what is the direction of the magnetic field to the right of the wire? toward the right side of the screen toward the left of the screen toward the top of the screen toward the bottom of the screen to screen out of scroon Question 18 A long straight wire carries a current directed downwards, what is the direction of the magnetic field to the left of the wire? toward the right...
I only need help with questions 4,5,6,7, and 8. thanks Magnetic field and Magnetic Force due...
I
only need help with questions 4,5,6,7, and 8. thanks
Magnetic field and Magnetic Force due to a (long, straight) current PHYS 181 - in class problem set An infinitely long conductor carrying current is bent at a right angle as shown in Figure 1. Point P is located a distance b from the corner of the wire. Only one section of this current contributes to the magnetic field at pt. P. Why? The general formula (derived from the Biot-Savart...
The size of the magnetic force on a straight wire of length L carrying current I...
The size of the magnetic force on a straight wire of length
L carrying current I in a uniform magnetic field
with strength B is
F=ILBsin(?).
Here ? is the angle between the direction of the
current (along the wire) and the direction of the magnetic field.
Hence Bsin(?) refers to the component of the
magnetic field that is perpendicular to the wire, B?. Thus
this equation can also be written as
F=ILB?.
The direction of the magnetic force on...
10 -11 points My Notes Ark Your Two long, straight wires are oriented perpendicular to the computer screen, as shown...
10 -11 points My Notes Ark Your Two long, straight wires are oriented perpendicular to the computer screen, as shown in Figure 22-43, in which L 6.0 cm. The current in one wire is h = 2.2 A, pointing into the screen, and the current in the other wire is 12 = 4.0 A, pointing out of the screen +--…--由 12 40A Figure 22-43 (a)Find the magnitude and direction of the net magnetic field at point P. ° (clockwise from...
9. What is the magnetic field at P due to the current / in the wire...
9. What is the magnetic field at P due to the current / in the wire shown below if I=2 A, a= 4 cm and b=6 cm? a U —
A 3.77 m long wire carries a current of 3.83 mA directly out of the screen...
A 3.77 m long wire carries a current of 3.83 mA directly out of the screen towards you automatically Details If a magnetic field with a strength of B 3.25 x 10-7 T is applied as shown, what is the magnitude of the force felt by the wire? Check What is the direction of this force? Select one: Select one: a. Up the screen b. Down the screen c.Into the screen d. Out of the screen e. To the left...
10. What is the direction of the magnetic force on a positive charge and a negative...
10. What is the direction of the magnetic force on a positive charge and a negative charge that moves as shown in each case shown? Be clear for each. X X XB B xxx X X X Vout V x x x 11. State/diagram the direction of the magnetic field for the following solenoids. Be clear for each.
1. A
B.
C.
(counter-clockwise current)
What is the direction of the magnetic force on a negative charge that moves through X хв. Bin X X X the magnetic field shown? < X b a Р What is the magnetic field at point P due to the current / in the wire shown? Let a 0.15 m, b = 0.55 m, and I = 200.0 A. Let out of the screen be positive and into the screen be negativ B...
An electron moves in the negative x direction, through a uniform magnetic field that is in the negative y direction. The magnitude force on the electron is: a) is the negative x direction B) in the positive y direction C) in the negative y direction D) in the positive z direction E) in the negative z direction At a distance R from a current carrying wire, what is the direction of the magnetic field relative to the wire? A) in...
Along straight wire cames a current directed upwards, what is the direction of the magnetic field to the right of the wire? toward the right side of the screen toward the left of the screen toward the top of the screen toward the bottom of the screen to screen out of scroon Question 18 A long straight wire carries a current directed downwards, what is the direction of the magnetic field to the left of the wire? toward the right...
I
only need help with questions 4,5,6,7, and 8. thanks
Magnetic field and Magnetic Force due to a (long, straight) current PHYS 181 - in class problem set An infinitely long conductor carrying current is bent at a right angle as shown in Figure 1. Point P is located a distance b from the corner of the wire. Only one section of this current contributes to the magnetic field at pt. P. Why? The general formula (derived from the Biot-Savart...
The size of the magnetic force on a straight wire of length
L carrying current I in a uniform magnetic field
with strength B is
F=ILBsin(?).
Here ? is the angle between the direction of the
current (along the wire) and the direction of the magnetic field.
Hence Bsin(?) refers to the component of the
magnetic field that is perpendicular to the wire, B?. Thus
this equation can also be written as
F=ILB?.
The direction of the magnetic force on...
10 -11 points My Notes Ark Your Two long, straight wires are oriented perpendicular to the computer screen, as shown in Figure 22-43, in which L 6.0 cm. The current in one wire is h = 2.2 A, pointing into the screen, and the current in the other wire is 12 = 4.0 A, pointing out of the screen +--…--由 12 40A Figure 22-43 (a)Find the magnitude and direction of the net magnetic field at point P. ° (clockwise from...
9. What is the magnetic field at P due to the current / in the wire shown below if I=2 A, a= 4 cm and b=6 cm? a U —
A 3.77 m long wire carries a current of 3.83 mA directly out of the screen towards you automatically Details If a magnetic field with a strength of B 3.25 x 10-7 T is applied as shown, what is the magnitude of the force felt by the wire? Check What is the direction of this force? Select one: Select one: a. Up the screen b. Down the screen c.Into the screen d. Out of the screen e. To the left...
10. What is the direction of the magnetic force on a positive charge and a negative charge that moves as shown in each case shown? Be clear for each. X X XB B xxx X X X Vout V x x x 11. State/diagram the direction of the magnetic field for the following solenoids. Be clear for each.
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