Three point charges q are placed at the corners of an equilateral triangle. Another point charge -Q is placed at the centroid of the triangle. If the force on each of the charges q vanishes, then the ratio Q/q

Q: Two charges, Q1 = 4.0 µC and Q2 = −1.0 µC are placed along x axis at points (0, 0) cm and (5.0, 0)…

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Q: Three point charges are located it the positive x-axis of a coordinate system. Positive point charge…

A: Given, Charges, q1=5×10-9Cq2=-10×10-9C Distance for the first charge, r1=0.03m Distance for the…

Q: Two identical small conducting spheres are separated by 0.60 m. The spheres carry different amounts…

A: Given thatSeperation between the charges=0.60mThe total charge on sphere=Electric force (F)=10.8NTo…

Q: Two positively charged point charges with magnitudes q and 4q with separation of a distance r is…

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Q: A small metal bead, labeled A, has a charge of 25 nC. It is touched to metal bead B, initially…

A: Given that

Q: If q1 is located at x = 8m, where on the x-axis should q2 be located such that the two-point charges…

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Q: Point charges Q1 = 5 μC and Q2 = 6 μC are placed at (3, 2, 4) and (3, 0, 6), respectively.…

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Q: Three point charges are located along the x-axis. Point charge a = 4.8 μC is at x= 0. Point charge b…

A: point charge a = 4.8 μC at x = 0point charge b = 5.7 μC at x = 2 mpoint charge c = 9.3 μC at x = 3 m…

Q: Three point charges are located on the corners of an equilateral triangle of a side length a as…

A: The three charges placed at the corners of the equilateral triangle will experience electrostatic…

Q: Consider three point charges as shown below. Find the resultant force on q3 if 9₁ +6.00 x 10-⁹ C =…

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Q: Four point charges Q_1 = -4μC, Q_2 = 8μC, Q_3 = 12μC and Q_4 = -16μC are located at the corners of a…

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Q: Two charges, Q₁ = 4.0 µC and Q2 = -1.0 μC are placed along x axis at points (0,0) cm and (5.0, 0)…

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Q: Two conducting spheres are far apart. The smaller sphere of radius R carries a total charge Q. The…

A: Given Data : The charge on the small sphere is Q. The radius of the small sphere is R The radius of…

Q: Four equal point charges of +3.0 µC are placed at the four corners of a square that is 40 cm on a…

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Q: Three charges are placed in an L-shape. Charge A is on the y-axis at y = 4.0 x 10 -9 m, Charge B is…

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Q: Three point charges are held at the corners of an equilateral triangle. Take Q = 4 μC and L = 6 cm.…

A: Given data The magnitude of the charge Q is given as Q = 4 μC. The length of the side of the…

Q: Problem 6: Five point charges are located on the y-axis. Two are positive with charge q = 0.31 mC…

A: Electric field due to Negative charge at origin E-=-kqb2i=-9×109 Nm2C20.31×10-3 C5 m2i=-111600 NC i…

Q: Two point charges exert a 5.00 N force on each other.  What will the force become if the distance…

A: The expression for electrostatic force, f=kq1q2r2f=1r2

Q: Three negatively charged spheres, each with a charge of 4.0 x 10-6C, are fixed at the vertices of an…

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Q: (a) Two point charges totaling 9.00 μC exert a repulsive force of 0.150 N on one another when…

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Q: Three charges are arranged on x-axis : q2 = + 4 uC is at x=0 , q1 = - 3 uC is at x=0.2 m ,  and  q3…

A: Given, Charges as: q1=-3 μC  at  x=0.2 m q2=+4 μC at  x=0 m q3=+7 μC at  x=0.35 m Note: 1 C=106 μC…

Q: Three point charges are located it the positive x-axis of a coordinate system. Positive point charge…

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Q: You have 3 charges, each with magnitude 28 JC. One charge sits at (x,y)=(0,0) one at (x,y)-(0.75,0),…

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Q: Two point charges, A and B, are separated by a distance of 22 cm. The magnitude of the charge on A…

A: Given:charge, q1= 2q charge , q2=q distance, d = 22 cmForce, F = 46 N

Q: Four identical particle charges with charge q = 3x10-6 C are located at each corner of a square. If…

A: The situation is shown below, as can be seen the component of forces on a due to b and d…

Q: Three point charges at q1 x = 0, q2 at x = 5 cm, and q3 at x = 3 cm. Find the ratio of q1:q2 if q3…

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Q: Two point charges are placed on the x axis as follows: Charge q₁ = +3.80 nC is located at x = 0.215…

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Q: You have 3 charges, each with magnitude 44 μC. One charge sits at (x,y)=(0,0) one at (x,y)=(1,0),…

A: 1. Charge at (1,1)1.1. Force due to charge at (0,0):Distance:r=(1−0)2+(1−0)2​=2​Force…

Q: Three charges are arranged on x-axis : q2 = + 4 uC is at x=0, q1 = -3 uC is at x=0.2 m, and q3= + 7…

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Q: Four point charges, each equal to q = 4 µC, are held at the corners of a square ABCD of side a = 10…

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Q: Two negative and two positive point charges (magnitude Q� = 4.88 mCmC ) are placed on opposite…

A: The objective of this question is to determine the magnitude and direction of the force on each…

Q: Three point charges are located at the corners of an equilateral triangle with sides of 10.0 cm as…

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Q: Three charges lie on the x axis: q1= + 20 μC at the origin, q2= - 9 nC at x=3m, q3= +16μC at x= 5 m.…

A: Given, Charges,q1=20μC=2×10-6C,q2=-9nC=-9×10-9C,q3=16μC=1.6×10-5C Positions of charges, x1=0 m, x2=3…

Q: Three charges are arranged on x-axis : q2 = + 4 uC is at x=0 , q1 = - 3 uC is at x=0.2 m ,  and  q3…

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Q: Two point charges Q and 4Q are at x = 0 and x = L, respectively, and free to move. A third charge is…

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Q: Four electrically charged spheres are located on the corners of a square whose sides measures 5 cm.…

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Q: You have 3 charges, each with magnitude 78 μC. One charge sits at (x,y)=(0,0) one at (x,y)=(0.9,0),…

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Q: If two point charges are separated by 1.5 cm and have charge values of 2.0 uC and -4.0 uC, what is…

A: Given: charge(q1)=2.0uC charge(q2)=-4.0uc distance of separation(r)=1.5cm=0.015m To find: Mutual…

Q: True or False? the magnitude of electric force between two point charges varies directly as the…

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Q: charge of +2.0 ?C is placed at the origin, -2.0 ?C to the right at x = 50 cm, and +4.0 ?C at the 100…

A: Given Three point charges are placed on the x-axis. A charge of +2.0 ?C is placed at the origin,…