Physics
Two point charges are placed on XY plane such that -2C charge at the origin and 4C charge on the X axis at X= 4 m. Label electric field due to each charge on the y axis at y= -3 m with arrowheads as electric field due to +2C as E1 and electric field due to - 4C as E2. Label the direction of net electric field as E with another arrowhead.
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1. (a) A point charge of -6.0 4C is placed at x = -10.0 cm and...
1. (a) A point charge of -6.0 4C is placed at x = -10.0 cm and a second point charge +3.00 C is placed at x = 30.0 cm along the s-axis of a Cartesian coordinate system. (1) (3 pts) Find the electric field at x = 40.0 cm on the s-axis due to the two charges. Specify both the magnitude and direction of the electric field. (ii) (3 pts) A third charge -2.00 C is now placed at *...
JV 1. A positive charge qi is located at the point (0,0) and a negative charge...
JV 1. A positive charge qi is located at the point (0,0) and a negative charge q2 at (a,0) At an arbitrary point (Oy) on the y-axis: (a) Find the magnitude of the electric field E1 due to charge qi and the magnitude of the electric field E2 due to charge q2 in terms of the given quantities q1, q2.y, and a. (b) Find the cos and sin of the angle θ that the vector E2 makes with the x-axis,...
1. Two vericle parallel metal plates are connected to the terminals of a 7.80 V power...
1.
Two vericle parallel metal plates are connected to the terminals of
a 7.80 V power supply, creating an electric field with magnitude
1280 V/m and directed upward.
1a) what is the separation between the plateas?
1b) A -4.90 uC charge is placed between the plates. what is
the magnitude and direction of the force this charge
experiences?
2. Suppose that four equal magnitude charges are located at
the corners of a square, as show in figure. Point E is...
Question 4 (3 Points) This assignment is set up for sequential assessment. Complete each question and...
Question 4 (3 Points) This assignment is set up for sequential assessment. Complete each question and submit the answer before moving on to the next question. Correct answers for each question will be made available once the maximum number of attempts have been made for each submission. Electric Field - 3 Point Charges on a Triangle Case 1 You will use a new approach to solve the previous problem in which three point electric charges are on a Triangle Case...
Two charges (dipole) of +q = +6.00 μC and −q = −6.00 μC along the y-axis,...
Two charges (dipole) of +q = +6.00 μC and −q = −6.00 μC along
the y-axis, separated by 3.00 m, as shown in the figure below.
Point P is located 4.00 m directly to the right of the positive
charge, as shown. The origin is located halfway between the
charges.
(a) At point P (test point), sketch and label the electric field
E+ due to the positive charge +q, and the electric field E - due to
the negative charge...
Exercise 21.48 A point charge q -4.00 nC is at the point x 0.60 m, y...
Exercise 21.48 A point charge q -4.00 nC is at the point x 0.60 m, y charge q +6.00 nC is at the point 0.60 m, y= 0. 0.80 m, and a second point Part A Calculate the magnitude of the net electric field at the origin due to these two point charges. Ο ΑΣφ ? N/C E = Request Answer Submit Part B Calculate the direction of the net electric field at the origin due to these two point...
Question 4: A neutral solid conductor has a negative charge placed close to it is shown...
Question 4: A neutral solid conductor has a negative charge placed close to it is shown in the figure. (a) Draw some of the surface charges on the conductor. (b) What must be the NET electric field inside the conductor? (c) At P,which is a point inside the conductor, draw and label the following vectors: (o) the electric field from the external negative charge,E1 () the electric field due to all the charges on the conductor, E. Make sure you...
Point charge q1 =-5.00 nC is at the origin and point charge q2 = +3.00nC is on the x -axis at x = 3.00 cm. Point P is on the y-axis at y = 4.00cm.
Point charge q1 =-5.00 nC is at the origin and point charge q2 = +3.00nC is on the x -axis at x = 3.00 cm. Point P is on the y-axis at y = 4.00cm.Calculate the electric fields E1 and E2 at point P due to the charges q1 and q2. Express your results in terms of unit vectorsUse the results of part (a) to obtain the resultant field at P, expressed in unit vector form.
QUESTION 4 A +1 C charge is placed at the origin. A-1 C charge is placed...
QUESTION 4 A +1 C charge is placed at the origin. A-1 C charge is placed at position (x,y)=(2 m, 0), and a -2C charge is placed at (x,y)=(1 m,1 m). What is the electric potential energy of this charge configuration? a.-2.1x10^10) b.-4.5x10^9) C. 4.5x10^91 d. It is impossible to calculate this because there are more than two charges. QUESTIONS A +1 nC charge is placed in a uniform electric field of strength 25 N/C. What force (magnitude and direction)...
A point charge q1 = -4.00 nC is at the point x = 0.60 m, y =...
A point charge q1 = -4.00 nC is at the point x = 0.60 m, y = 0.80 m , and a second point charge q2 = +6.00 nCis at the point x = 0.60 m , y = 0. A.) Calculate the magnitude of the net electric field at the origin due to these two point charges. B.) Calculate the direction of the net electric field at the origin due to these two point charges
1. (a) A point charge of -6.0 4C is placed at x = -10.0 cm and a second point charge +3.00 C is placed at x = 30.0 cm along the s-axis of a Cartesian coordinate system. (1) (3 pts) Find the electric field at x = 40.0 cm on the s-axis due to the two charges. Specify both the magnitude and direction of the electric field. (ii) (3 pts) A third charge -2.00 C is now placed at *...
JV 1. A positive charge qi is located at the point (0,0) and a negative charge q2 at (a,0) At an arbitrary point (Oy) on the y-axis: (a) Find the magnitude of the electric field E1 due to charge qi and the magnitude of the electric field E2 due to charge q2 in terms of the given quantities q1, q2.y, and a. (b) Find the cos and sin of the angle θ that the vector E2 makes with the x-axis,...
1.
Two vericle parallel metal plates are connected to the terminals of
a 7.80 V power supply, creating an electric field with magnitude
1280 V/m and directed upward.
1a) what is the separation between the plateas?
1b) A -4.90 uC charge is placed between the plates. what is
the magnitude and direction of the force this charge
experiences?
2. Suppose that four equal magnitude charges are located at
the corners of a square, as show in figure. Point E is...
Question 4 (3 Points) This assignment is set up for sequential assessment. Complete each question and submit the answer before moving on to the next question. Correct answers for each question will be made available once the maximum number of attempts have been made for each submission. Electric Field - 3 Point Charges on a Triangle Case 1 You will use a new approach to solve the previous problem in which three point electric charges are on a Triangle Case...
Two charges (dipole) of +q = +6.00 μC and −q = −6.00 μC along
the y-axis, separated by 3.00 m, as shown in the figure below.
Point P is located 4.00 m directly to the right of the positive
charge, as shown. The origin is located halfway between the
charges.
(a) At point P (test point), sketch and label the electric field
E+ due to the positive charge +q, and the electric field E - due to
the negative charge...
Exercise 21.48 A point charge q -4.00 nC is at the point x 0.60 m, y charge q +6.00 nC is at the point 0.60 m, y= 0. 0.80 m, and a second point Part A Calculate the magnitude of the net electric field at the origin due to these two point charges. Ο ΑΣφ ? N/C E = Request Answer Submit Part B Calculate the direction of the net electric field at the origin due to these two point...
Question 4: A neutral solid conductor has a negative charge placed close to it is shown in the figure. (a) Draw some of the surface charges on the conductor. (b) What must be the NET electric field inside the conductor? (c) At P,which is a point inside the conductor, draw and label the following vectors: (o) the electric field from the external negative charge,E1 () the electric field due to all the charges on the conductor, E. Make sure you...
QUESTION 4 A +1 C charge is placed at the origin. A-1 C charge is placed at position (x,y)=(2 m, 0), and a -2C charge is placed at (x,y)=(1 m,1 m). What is the electric potential energy of this charge configuration? a.-2.1x10^10) b.-4.5x10^9) C. 4.5x10^91 d. It is impossible to calculate this because there are more than two charges. QUESTIONS A +1 nC charge is placed in a uniform electric field of strength 25 N/C. What force (magnitude and direction)...
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