three charges placed in a straight, horizontal line in equilibrium. The outer two are equal to 10 mC and are separated by 3.0 cm. What is the charge on the middle one (directly between the other two)?

Q: Consider two point charges located on the x-axis. A charge −Q is located at position −r and a charge…

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Q: A rod 12.0 cm long is uniformly charged and has a total charge of -21.0 µC. Determine the magnitude…

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Q: Two particles with positive charges q1 and q2 are separated by a distance s. Along the line…

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Q: A 12.0 µC charge is placed at the origin while another charge, -8.0 µC is placed 1.0m to the right…

A: electric field due to charge q at a distance x from the charge is given by  E = kq/x2  where k is…

Q: A point charge q = +64 μC is placed at the origin. A second charge, Q = -45 μC, is placed on the…

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Q: 3. Three-point charges are located at the corners of an equilateral triangle. Given: Charge no 1 =…

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Q: A uniform line of charge of length 2L/3 lying between x = 0 and x = 2L/3 is charged with Q/2 as…

A: In the given question, given that the value of charge also given the figure and also given the…

Q: The smiling face of the figure consists of three items: 1. a thin rod of charge -2.40 μC that forms…

A: Given  A charge on first thin rod is q1 = -2.40 μC = -2.40 x 10-6 C. The radius of full circle is r1…

Q: A 14 cm long wire is uniformly charged and has a total charge of - 22 μC. The magnitude of the…

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Q: Consider the symmetrically arranged charges in the figure, in which qa = 9b = -2.95 µC and qc = 9d =…

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Q: At a distance d = 0.2 m from a source charge, the electric field is E = 500 N/C. What will be the…

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Q: Consider the charge distribution provided below. Given the position and sign (+ or -) of the two…

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Q: The drawing shows two situations in which charges are placed on the x and y axes. They are all…

A: Given : distance from origin = 4.40 cm = .044 m               To Find : Electric Field at origin in…

Q: A line of charge of length L=29m with charge density λ=43.0μC/m lies along the positive Y-axis whose…

A: The Electric field is defined as the force per unit charge experienced by a charge placed at the…

Q: 10. What is the magnitude of the net electric field at point P due to th two charges? * O…

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Q: Two uncharged spheres are separated by 3.20 m. If 5.00 ✕ 1012 electrons are removed from one sphere…

A: When the electrons are removed, the charge on one sphere become positive and on other is negative…

Q: A very long uniform line of charge has charge per unit length A1 = 4.90 µC/m and lies along the…

A: Given Data : The uniform line of charge along the x-axis has a charge per unit length is given as…

Q: Point charge A with charge qA = +4.00 µC is located at the origin. Point charge B with charge qB =…

A: coulomb's law states that the force experienced by the charged bodies is proportional to the product…

Q: Two charges are arranged as shown. What is the total electric field at point A due to the two…

A: Solution:The electric field due to charge 1 of 6.25 nC will be…

Q: Two point charges are located on the y-axis as follows: charge q1 = -1.50 nC at y = -0.600 m and…

A: q1=-1.5 nC=-1.5×10-9 C q2=+3.2 nC=+3.2×10-9 C q3==5 nC=5×10-9 C Separation between q1 and…

Q: A ring of charge is centered at the origin in the vertical direction. The ring has a charge density…

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Q: Two charges q1 = +5 µC and q2 = +8.5 µC are separated by a distance of 15 cm. Point P is located…

A: According to the given condition,

Q: - given - diagram - steps - reasoning ans. is 0.917

A: here three forces are acting on 0.400 μC1. Gravitational force=mg vertically downward2. tesion…

Q: Two small spheres, each with mass m = 12.0 g and charge q, are suspended from a point by threads of…

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Q: A charge of 14.2 nC is at 8.2 cm on the x axis, and 93.5 nC is located at -5 cm on the y-axis. What…

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Q: Three charged particles are at the corners of an equilateral triangle as shown in the figure below.…

A: Given Q = 4.00 x 10-6 C L = 0.750 m Q1 = 7.0 x 10-6 C Q2 = -4.00 x 10-6 C Position charge Q is A =…

Q: If each string is ?=1.00 m long, what is the magnitude ? of the charge on each sphere?

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Q: Five point charges, all with q= 60 nC, are spaced equally along a semicircle as shown in  the…

A: q = 60 nCradius (r) of the semi circle = 9.5 m

Q: A 12.0 µC charge is placed at the origin while another charge, -8.0 µC is placed 1.0m to the right…

A: The charge placed at the origin is q1=12μC=12×10-6 C. The charge placed at a distance r=1.0 m at…

Q: Positive charge Q = 7.8 n C  is spread uniformly along a thin insulating rod of length L = 14.5 cm.…

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Q: View image please

A: The below figure represents the net electric field at point P due to +Q and –Q charge.

Q: The figure below shows three small, positively charged spheres at three corners of a rectangle. The…

A: Given q1, q2 and q3 at the corner of the rectangular and we have to find out potential at where no…

Q: +2Q 7. Two identical conducting spheres are charged to +2Q and -Q, respectively, and are separated…

A: Given data: Charge on the first sphere, q1=+2Q Charge on the second sphere, q2=-Q Distance between…

Q: A uniform line of charge of length 3L/4 lying between x = 0 and x= 3L/4 is charged with 2Q/3 as…

A: Scenario - Field lines are produced at P due to an uniform line charge. Given. Line charge range-…

Q: Two charges q1= +5 μC and q2= +8.5 μC are separated by a distance of 15 cm. Point Pis located along…

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Q: ? Consider the symmetrically arranged charges in the figure, in which qa = qb= -2.95 µC and qc = qd…

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Q: (a) Place a charge of -7 uC at point P and find the magnitude and direction of the electric field at…

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Q: Two charges q1 = +5 µC and q2 = +8.5 µC are separated by a distance of 15 cm. Point P is located…

A: given : distance between the charges, r = 15 cm = 0.15 m  charges are q1 = 5 μC = 5 ×10-6 C & q2…

Q: Two point charges are fixed on the y axis: a negative point charge q1 = - 28 μC at y1 = + 0.15 m and…

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Q: Two particles having charges q1 = 0.500 nC and q2 = 8.00 nC are separated by a distance of 1.20 m.…

A: Given: q1 = 0.500 nC q2 = 8.00 nC L = 1.2 m To find: The the point at which the total electric field…

Q: Two charges, of q1=+ 3.50 pC and q2=- 4.50 pC are 0.400 m apart. Where along the line joining them…

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Q: Consider the symmetrically arranged charges in the figure, in which qa = 9b = -2.45 µC and q. = qa =…

A: We need to first judge the direction of net electric field and then find the net electric field…

Q: A uniform line of charge with length 20.0 cm is along the x-axis, with its midpoint at x = 0. Its…

A: Total length of line charge= 20 cm

Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.