1. Three point-like charges are placed at the corners of a rectangle as shown in the figure, a = 20.0 cm and b = 52.0 cm. Find the magnitude of the electric force exerted on the charge q33. Let q11 = +1.30 µC, q22 = +4.10 µC, q33 = −3.70 µC.
2. Two point-like charges are placed at the corners of a square
as shown in the figure, a = 48.0 cm. Find the magnitude of the
electric field at the bottom left corner. Let q11 = +1.40 µC, and
q22 = −2.70 µC.
PLEASE
ANSWER BOTH QUESTIONS AND SHOW WORK.
Electric force and electric field both are vector quantities. So electric force due to a set of charge can be obtained by first finding electric force individually and then adding them according to the vector addition .
Calculation and diagram is shown below.


1. Three point-like charges are placed at the corners of a rectangle as shown in the...
Three point-like charges are placed at the corners of a
rectangle as shown in the figure, a = 18.0 cm and b = 52.0 cm. Find
the magnitude of the electric field at the center of the rectangle.
Let q11 = q33 = +23.0 µC and q22 = −40.0 µC
93 q1
Three point-like charges are placed at the corners of a
rectangle as shown in the figure, a = 36.0 cm and b = 62.0 cm. Find
the magnitude of the electric force exerted on the charge q33. Let
q11 = +3.20 µC, q22 = +3.10 µC, q33 = +3.80 µC.
42
Three point-like charges are placed at the corners of a
rectangle as shown in the figure, a = 24.0 cm and b = 68.0 cm. Find
the magnitude of the electric force exerted on the charge q33. Let
q11 = +2.60 µC, q22 = −2.20 µC, q33 = +5.20 µC.
42
Three point-like charges are placed at the corners of a
rectangle as shown in the figure, a = 30.0 cm and b = 66.0 cm. Find
the magnitude of the electric force exerted on the charge q11. Let
q11 = −3.00 µC, q22 = −3.60 µC, q33 = −4.30 µC.
N
Three point-like charges are placed at the corners of a
rectangle as shown in the figure, a = 22.0 cm and b = 66.0 cm. Find
the electric potential at the empty corner. Let q11 = +1.90 µC, q22
= +2.70 µC, q33 = −4.60 µC.
420-------------Qq 9,0 -----
Three point-like charges are placed at the corners of an
equilateral triangle as shown in the figure, a = 32.0 cm. Find the
magnitude of the electric force exerted on the charge q33 . Let q11
= −1.60 µC, q22 = +4.20 µC, and q33 = −3.60 µC
2 1
Three point-like charges are placed at the corners of an
equilateral triangle as shown in the figure, a = 36.0 cm. Find the
magnitude of the electric force exerted on the charge q33 . Let q11
= −2.30 µC, q22 = −4.00 µC, and q33 = −4.00 µC.
N
2 1
Three point-like charges are placed at the corners of an
equilateral triangle as shown in the figure, a = 36.0 cm. Find the
magnitude of the electric force exerted on the charge q3 . Let q11
= +1.20 µC, q22 = −3.90 µC, and q33 = −2.20 µC.
View History Bookmarks Window Help Three Pore-Eke Chapes Are Placed At The 10. Three poin-like charges are placed at the comers of an equilateral triangle as shown in the figure,a - 36.0...
Three point-like charges are placed at the corners of a rectangle as shown in the figure, a = 20.0 cm and b = 56.0 cm. Find the magnitude of the electric force exerted on the charge q 1 . Let q 1 = −1.20 µC, q 2 = −4.20 µC, q 3 = −5.20 µC. q1 is in top left corner q2 top right corner and q3 is bottom right corner
Three point-like charges are placed at the corners of a rectangle as shown in the figure, a = 22.0 cm and b = 52.0 cm. Find the magnitude of the electric force exerted on the charge q 3 . Let q 1 = +2.70 µC, q 2 = −2.70 µC, q 3 = −4.70 µC.