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4) How much work would you have to do to move a 7nC charge along the...
PART A What is the work done by the electric force to move a 1 C...
PART A
What is the work done by the electric force to move a 1 C charge
from A to B?
Express your answer in joules.
PART B
What is the work done by the electric force to move a 1 C charge
from A to D?
Express your answer in joules.
Part C
The magnitude of the
electric field at point C is
greater than the magnitude of the electric field at point
B.
less than the magnitude of...
Sorry this problem has so many parts--thank you in advance for your effort. Conservative Forces It...
Sorry this problem has so many
parts--thank you in advance for your effort.
Conservative Forces It takes work to lift an object under the influence of the Earth's gravitational force. This increases the gravitational potential energy of the object. Lowering the ob- ject releases the gravitational potential energy that was stored when it was lifted. When you studied the gravitational force, you applied the term conservative to it because it allows the recovery of all of the stored energy. You...
oths along which we can Problem 3 This problem is a warm-up for Problem 4. The...
oths along which we can Problem 3 This problem is a warm-up for Problem 4. The figure below shows three paths along which move the positively charged sphere A closer to the positively charged sphere B, which is held fi in place. Briefly explain all your answers to the questions below. 3 #A (a) Would sphere A be moved to a higher or lower electric potential? (b) Is the work done by our force (the force moving the charge) positive,...
The equipotential surfaces in the field map below (shown as dashed lines) have potential differences between...
The equipotential surfaces in
the field map below (shown as dashed lines) have potential
differences between a point at infinity and themselves of 1V, 5V,
and 10V. (a)[4 pt(s) ]Label the surfaces with the correct voltage.
Justify your choices using the properties of electric potential and
its relation to work. (b)[3 pt(s) ]Is the work to move a +q charge
from points A to B positive, negative, or about zero? Justify using
the properties of work and electric potential. (c)[3...
A gray conductor shown in Figure 7-8 is charged, and generates an electric field corresponding to...
A gray conductor shown in Figure 7-8 is charged, and generates an electric field corresponding to the following equipotential lines: VA-3.0 V and Va-1.0v a. On this diagram, sketch some of the electric field lines resulting from the charge distribution. Is the charge distribution positive or negative? (Yes you have enough information to tell.) The chorg dastribwbon is b. Where is the electric field strongest? Explain. C. How much work would it take to move a Q = 0.50 C...
The figure shows a fixed (non-moving) charge Q > 0 and four points, A, B, C,...
The figure shows a fixed (non-moving) charge Q > 0 and four points, A, B, C, and D. Points A and D are the same distance from charge Q and points B and C are the same distance from charge Q. Point B is directly between point A and Q and point C is directly between point D and Q A +Q The dashed lines are on circles centered at the charge Q. A) (GR, PS) A proton (interacting with...
I would really appreciate if someone answer these question. Thank you. A charged particle moving in...
I would really appreciate if someone answer these question. Thank you. A charged particle moving in the presence of both an electric and magnetic field moved in a closed path (i.e. a path that begins and ends at the same point). If the energy of the particle at the end of the closed path is 2.0J greater than its energy when it began the path, which of the following statements is correct? a. The magnetic field performed 2.0 J of...
the electric field is given bt the equation E=2axi+Aj where A=1*10^4 V/m^2 how much work does...
the electric field is given bt the equation E=2axi+Aj where A=1*10^4 V/m^2 how much work does the electric field do when a charge of 2μC is taken from point (0,0) to along the x(1,0) then parallel to the yaxis (1m,2m)? how much electrical work is done when the charge is moved along a straight line from (0,0) to (1,2m)? what is the equation for the electric potential of this field assuming the origin has a potential of zero? what is...
particle that carries a net charge of-41.8 LC is held in a region of constant, uniform...
particle that carries a net charge of-41.8 LC is held in a region of constant, uniform electric field. The electric field vector is oriented 25.2° clockwise from the vertical axis, as shown. If the magnitude of the electric field is 4.32 N/C how much work is done by the electric field as the particle is made to move a distance of d 0.956 m straight up? Incorrect. The angle involved in the work calculation should represent the angle between the...
(a) Find the electric potential energy of the -5.0nc point charge. (b) How much work would...
(a) Find the electric potential energy of the -5.0nc point
charge. (b) How much work would it take to move the 5.0nc point
charge to infinity?
-7.5 ncO 2.0 cm 10.0 nc - 5.0 nc 3.0 cm
PART A
What is the work done by the electric force to move a 1 C charge
from A to B?
Express your answer in joules.
PART B
What is the work done by the electric force to move a 1 C charge
from A to D?
Express your answer in joules.
Part C
The magnitude of the
electric field at point C is
greater than the magnitude of the electric field at point
B.
less than the magnitude of...
Sorry this problem has so many
parts--thank you in advance for your effort.
Conservative Forces It takes work to lift an object under the influence of the Earth's gravitational force. This increases the gravitational potential energy of the object. Lowering the ob- ject releases the gravitational potential energy that was stored when it was lifted. When you studied the gravitational force, you applied the term conservative to it because it allows the recovery of all of the stored energy. You...
oths along which we can Problem 3 This problem is a warm-up for Problem 4. The figure below shows three paths along which move the positively charged sphere A closer to the positively charged sphere B, which is held fi in place. Briefly explain all your answers to the questions below. 3 #A (a) Would sphere A be moved to a higher or lower electric potential? (b) Is the work done by our force (the force moving the charge) positive,...
The equipotential surfaces in
the field map below (shown as dashed lines) have potential
differences between a point at infinity and themselves of 1V, 5V,
and 10V. (a)[4 pt(s) ]Label the surfaces with the correct voltage.
Justify your choices using the properties of electric potential and
its relation to work. (b)[3 pt(s) ]Is the work to move a +q charge
from points A to B positive, negative, or about zero? Justify using
the properties of work and electric potential. (c)[3...
A gray conductor shown in Figure 7-8 is charged, and generates an electric field corresponding to the following equipotential lines: VA-3.0 V and Va-1.0v a. On this diagram, sketch some of the electric field lines resulting from the charge distribution. Is the charge distribution positive or negative? (Yes you have enough information to tell.) The chorg dastribwbon is b. Where is the electric field strongest? Explain. C. How much work would it take to move a Q = 0.50 C...
The figure shows a fixed (non-moving) charge Q > 0 and four points, A, B, C, and D. Points A and D are the same distance from charge Q and points B and C are the same distance from charge Q. Point B is directly between point A and Q and point C is directly between point D and Q A +Q The dashed lines are on circles centered at the charge Q. A) (GR, PS) A proton (interacting with...
particle that carries a net charge of-41.8 LC is held in a region of constant, uniform electric field. The electric field vector is oriented 25.2° clockwise from the vertical axis, as shown. If the magnitude of the electric field is 4.32 N/C how much work is done by the electric field as the particle is made to move a distance of d 0.956 m straight up? Incorrect. The angle involved in the work calculation should represent the angle between the...
(a) Find the electric potential energy of the -5.0nc point
charge. (b) How much work would it take to move the 5.0nc point
charge to infinity?
-7.5 ncO 2.0 cm 10.0 nc - 5.0 nc 3.0 cm
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