Three point charges are placed in the x-y plane: Q at (-a,0), Q at (a,0), and...
Three point charges are placed in the x-y plane: Q at (-a,0), Q at (a,0), and -Q' at (0,0). It is found that the electric field vanishes at (0,b). Determine the value of Q' in terms of Q, a, and b.
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Three point charges are placed in the x-y plane: Q at (-a,0), Q
at (a,0), and...
Three point charges are placed on the x-y plane: a +25.0 nC charge at the origin,...
Three point charges are placed on the x-y plane: a +25.0 nC charge at the origin, a -25.0 nC charge on the x axis at 10.0 cm, and a +110 nC charge at the point (10.0 cm, 8.00 cm). a) Find the x component of the electric field at the location of the +110 nC charge due to the presence of the other two charges? (UNITS: kN/C) (Express your answer to two significant figures.) b) Find the y component of...
1-Three point charges, -Q, 2Q and -Q are placed in a straight line as shown in...
1-Three point charges, -Q, 2Q and -Q are placed in a straight
line as shown in the figure. The separation between charges is d =
30cm. If Q = 101nC, what is the magnitude of the electric field
produced by these three charges at a distance y = 36cm above the
central axis?
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2-A type of electrical quadrupole is formed by four loads of
magnitude q = 49nC placed at the vertices of a square on side 2a,
with...
Point charges 4.4 uC and -2.2 uC are placed on the x axis at (0.10m, 0)...
Point charges 4.4 uC and -2.2 uC are placed on the x axis at (0.10m, 0) and (-10m , 0) respectively. part A. Find the point to the left of the negative charge where the electric potential vanishes. ( two significant figure) part B. Is the electric field at the point found in part A positive, negative or zero?
COMPLETE ONLY # 2 AND 4 Three point charges are placed on the x-y plane: a...
COMPLETE ONLY # 2 AND 4
Three point charges are placed on the x-y plane: a +40.0 nC
charge at the origin, a -40.0 nC charge on the x axis at 10.0 cm,
and a +130 nC charge at the point (10.0 cm, 8.00 cm).
Cumulative Problem 5 1234 Three point charges are placed on the x-y plane: a 40.0 nC charge at the origin, a -40.0 nC charge on the x axis at 10.0 cm, and a130 nC charge...
Part A Two charges, +q and -q, are located in the x-y plane at points (0,+d/2)...
Part A Two charges, +q and -q, are located in the x-y plane at points (0,+d/2) and (0,-d/2), respectively. Calculate the magnitude of the electric field at point P with the superposition principle. Data: q = 13.0 nC, d = 4.40 mm and P is at x = 88.0 mm. Part B In the previous problem, you can get an approximate answer for the electric field at point P by using the electric dipole approximation which is valid for the...
Three point charges are placed on the x-y plane: a +60.0 nC charge at the origin,...
Three point charges are placed on the x-y plane: a +60.0 nC charge at the origin, a -60.0 nC charge on the x axis at 10.0 cm, and a +160 nC charge at the point (10.0 cm, 8.00 cm). 1) Find the x component of the total electric force on the +160 nC charge due to the other two. (Express your answer to two significant figures.) ? mN 2) Find the y component of the total electric force on the...
Point charges 4.5 μC and -2.3 μC are placed on the x axis at (12 m...
Point charges 4.5 μC and -2.3 μC are placed on the x axis at (12 m , 0) and (-12 m , 0), respectively. Find the point to the left of the negative charge where the electric potential vanishes. Is the electric field at the point found in part A positive, negative, or zero?
two charges, +q and -q, are located in the x-y plane at points (0,+d/2) and (0,-d/2),...
two charges, +q and -q, are located in the x-y plane at points (0,+d/2) and (0,-d/2), respectively. Calculate the magnitude of the electric field at point p with the superposition principle. Data: q=33.0 nC, d=2.00 mm, and p is at x = 40.0 mm
Problem 3: Two positive point charges, each of charge Q > 0, are located at the...
Problem 3: Two positive point charges, each of charge Q > 0, are located at the two upper corners of a square; and two negative point charges, each of charge - Q<0, are located at the two lower corners of that square, in the x-y-plane, as shown in the figure below. The points R, S, T, and U are the mid-points of the edges and M is the center of the square. Two edges of the square are parellel to...
Point charges qī-q,-4.3 × 10 6 C are fixed on the x-axis at x--5.6 m and...
Point charges qī-q,-4.3 × 10 6 C are fixed on the x-axis at x--5.6 m and x-5.6 m. What charge q (in C) must be placed at the origin so that the electric field vanishes at x-o, y 5.6 m?
1-Three point charges, -Q, 2Q and -Q are placed in a straight
line as shown in the figure. The separation between charges is d =
30cm. If Q = 101nC, what is the magnitude of the electric field
produced by these three charges at a distance y = 36cm above the
central axis?
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
2-A type of electrical quadrupole is formed by four loads of
magnitude q = 49nC placed at the vertices of a square on side 2a,
with...
COMPLETE ONLY # 2 AND 4
Three point charges are placed on the x-y plane: a +40.0 nC
charge at the origin, a -40.0 nC charge on the x axis at 10.0 cm,
and a +130 nC charge at the point (10.0 cm, 8.00 cm).
Cumulative Problem 5 1234 Three point charges are placed on the x-y plane: a 40.0 nC charge at the origin, a -40.0 nC charge on the x axis at 10.0 cm, and a130 nC charge...
Problem 3: Two positive point charges, each of charge Q > 0, are located at the two upper corners of a square; and two negative point charges, each of charge - Q<0, are located at the two lower corners of that square, in the x-y-plane, as shown in the figure below. The points R, S, T, and U are the mid-points of the edges and M is the center of the square. Two edges of the square are parellel to...
Point charges qī-q,-4.3 × 10 6 C are fixed on the x-axis at x--5.6 m and x-5.6 m. What charge q (in C) must be placed at the origin so that the electric field vanishes at x-o, y 5.6 m?
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