1)
A positive 3.4 x 10-9 C charge is brought in from infinity to a point (2m,0). How much work did you do to move the charge to this position?
W = 0 J
2)
Now another positive charge 3.4 x 10-9 C is moved from infinity to the coordinates (1m,2m). How much additional work did you do to bring in the second charge? (The original charge is held in place.)
W = 4.65*10^-8 J
Finally, a negative 3.4 x 10-9 C charge is moved from infinity to the coordinates (-2m,0). How much additional work did you do to bring in the third charge? (The original two charges are held in place.)
W = ? J
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1)
A positive 3.4 x 10-9 C charge is brought in from
infinity to a point...
Finally, a negative 1.6 x 10-9 C charge is moved from infinity to the coordinates (-2m,0)....
Finally, a negative 1.6 x 10-9 C charge is moved from
infinity to the coordinates (-2m,0). How much additional work did
you do to bring in the third charge? (The original two charges are
held in place.)
W =
4 4 4
A positive point charge +Q is located on the x-axis at x = −a. (a) How...
A positive point charge +Q is located on the x-axis at x = −a.
(a) How much work is needed to bring a second charge +Q from
infinity to x = a? (b) With 2 charges Q at x = ±a, how much work is
needed to bring a charge −Q from infinity to x = 0? (c) How much
work is needed to bring the −Q charges from x = 0 to x = 2a along
the semicircular path...
Use the worked example above to help you solve this problem. A 5.10-mu C point charge...
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In the figure point P is at a distance di = 4.65 m from particle 1...
In the figure point P is at a distance di = 4.65 m from particle 1 (91 = -9e) and distance d2 = 2.24 m from particle 2 (92 = +9e), with both particles fixed in place. (a) With V =0 at infinity, what is V at P? If we bring a particle of charge 93 = +9e from infinity to P, (b) how much work do we do and (c) what is the potential energy of the three-particle system?...
Help please A 2.16 x 10-9 C charge has coordinates x-0, y -2.00, a 3.06 x...
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A 5.00-mC point charge is at the origin, and a point charge q_2 = -22.00 mC...
A 5.00-mC point charge is at the origin, and a point charge q_2 = -22.00 mC is on the x-axis at (3.00, 0) m. If the electric potential is taken to be zero at infinity, find the electric potential due to these charges at point P with coordinates (0, 4.00) How much work is required to bring a third point charge of 4.00 mC from infinity to P?
Work to bring a charge from infinity Due in 5 hours, 25 minutes In the figure...
Work to bring a charge from infinity Due in 5 hours, 25 minutes In the figure above, 91 - 1.50q and 92 = -9, where q = 0.27 pc, di = 3.16 cm, d2 = 4.74 cm, 81 - 46.0 and 2 - 58.0. How much work is done by the electric field as a charge Q = +49 is brought from Infinity along the path to the point shown in the figure? Submit Answer Tries 0/10 Send Feedback This...
(a) Four identical point charges each with charge +1 µC are assembled to lie on the...
(a) Four identical point charges each with charge +1 µC are assembled to lie on the corners of a square of side length 1.0 cm. How much work did it take to assemble this charge distribution? I.e., what is the total amount of work needed to bring in each charge from infinity to the corner of the square? [Hint: It takes no work to bring in the first charge. But for each successive charge the amount of work needed increases.]...
A 2.02 x 10-9 C charge has coordinates x-0, y-_2.00; a 2.91 10-9 C charge has...
A 2.02 x 10-9 C charge has coordinates x-0, y-_2.00; a 2.91 10-9 C charge has coordinates x # 3.00, y-0; and a -4.60 x 10-9 C charge has coordinates x = 3.00, y 4.00, where all distances are in cm. Determine magnitude and direction for the electric field at the origin and the instantaneous acceleration of a proton placed at the origin. (a) Determine the magnitude and direction for the electric field at the origin (measure the angle counterclockwise...
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9) In the Figure, how much work is required to bring the charge of +5q from infinity along the dashed line and place it as shown near the two fixed +4q and-2q? Take d= 0.0140 m and q = 1.6x1019 C. [Net work 0.] +4q +5q 246* 43° 60° -2g
Finally, a negative 1.6 x 10-9 C charge is moved from
infinity to the coordinates (-2m,0). How much additional work did
you do to bring in the third charge? (The original two charges are
held in place.)
W =
4 4 4
A positive point charge +Q is located on the x-axis at x = −a.
(a) How much work is needed to bring a second charge +Q from
infinity to x = a? (b) With 2 charges Q at x = ±a, how much work is
needed to bring a charge −Q from infinity to x = 0? (c) How much
work is needed to bring the −Q charges from x = 0 to x = 2a along
the semicircular path...
Use the worked example above to help you solve this problem. A 5.10-mu C point charge is at the origin, and a point charge q_2 = -1.70 mu C is on the x-axis at (3.00, 0) m, as shown in the figure. (a) If the electric potential is taken to be zero at infinity, find the electric potential due to these charges at point P with coordinates (0, 4.00) m. V (b) How much work is required to bring a...
In the figure point P is at a distance di = 4.65 m from particle 1 (91 = -9e) and distance d2 = 2.24 m from particle 2 (92 = +9e), with both particles fixed in place. (a) With V =0 at infinity, what is V at P? If we bring a particle of charge 93 = +9e from infinity to P, (b) how much work do we do and (c) what is the potential energy of the three-particle system?...
Help please
A 2.16 x 10-9 C charge has coordinates x-0, y -2.00, a 3.06 x 10-9 C charge has coordinates x-3.00, y 0; and a-4.65 x 10-9 C charge has coordinates x 3.00, y 4.00, where all distances are in cm. Determine magnitude and direction for the electric field at the origin and the instantaneous acceleration of a proton placed at the origin. (a) Determine the magnitude and direction for the electric field at the origin (measure the angle...
A 5.00-mC point charge is at the origin, and a point charge q_2 = -22.00 mC is on the x-axis at (3.00, 0) m. If the electric potential is taken to be zero at infinity, find the electric potential due to these charges at point P with coordinates (0, 4.00) How much work is required to bring a third point charge of 4.00 mC from infinity to P?
Work to bring a charge from infinity Due in 5 hours, 25 minutes In the figure above, 91 - 1.50q and 92 = -9, where q = 0.27 pc, di = 3.16 cm, d2 = 4.74 cm, 81 - 46.0 and 2 - 58.0. How much work is done by the electric field as a charge Q = +49 is brought from Infinity along the path to the point shown in the figure? Submit Answer Tries 0/10 Send Feedback This...
A 2.02 x 10-9 C charge has coordinates x-0, y-_2.00; a 2.91 10-9 C charge has coordinates x # 3.00, y-0; and a -4.60 x 10-9 C charge has coordinates x = 3.00, y 4.00, where all distances are in cm. Determine magnitude and direction for the electric field at the origin and the instantaneous acceleration of a proton placed at the origin. (a) Determine the magnitude and direction for the electric field at the origin (measure the angle counterclockwise...
9) In the Figure, how much work is required to bring the charge of +5q from infinity along the dashed line and place it as shown near the two fixed +4q and-2q? Take d= 0.0140 m and q = 1.6x1019 C. [Net work 0.] +4q +5q 246* 43° 60° -2g
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