The chargers at point A and B are fixed. The charge at the midpoint M is at equilibrium due to coulomb force. The value of all the charges are Q and the value of d is 1m. If we pull the charge at point M horizontally at a distance x, (a) What will be the magnitude and direction of resultant force on the middle charge? (b) If we let the charge free at that position, then it will start to oscillate. Determine the period of this small oscillation. Use the mass of each of the charges as m

Q: Determine the magnitude of the force, in micronewtons, being experienced by a -5-nC charge at (-4,…

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Q: (a) Figure (a) shows a nonconducting rod of length L-5.10 cm and uniform linear charge density A -…

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Q: Two point charges with 5.00 µC and −3.00 µC charges are placed 25.0 cm apart. A third charge resides…

A: charge Q1 =5μC and second charge Q2=-3μC disctnace between them L=25m let say thied charge =q now…

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Q: Calculate the magnitude of the Coulomb force experienced by the 2.0 µC charge, in newtons, due to…

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Q: In the configuration below, charge q1q1 and q3q3 both have a value of 654 CC and are separated by a…

A: Yes, the system will be in equilibrium, if all three charges will be in the same line. Given the…

Q: Three charges are placed in 3 corners of a square A (qA = -1.0μC), B (qB = +1.0μC), C (qC = -2.0μC).…

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Q: (a) Where can a third charge be placed so that the net force on it is zero? m to the right of the…

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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.…

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Q: Three charges are placed in 3 corners of a square A (qA = -1.0μC), B (qB = +1.0μC), C (qC = -2.0μC).…

A: Given,  charge contained at corner A (qA = -1.0μC), B (qB = +1.0μC), C (qC = -2.0μC)

Q: 63) Three point charges are arranged along the x axis. Charge q1 = -4.50 nC is located at x = 0.200…

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Q: A +2 mC charge sits at the origin/at point (0,0) +A +8mC charge is directly 3 m to the left of the…

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Q: Common transparent tape becomes charged when pulled from a dispenser. If one piece is placed above…

A: mass = 14 mg distance = 1 cm Let the magnitude of charge = q

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Q: On the x-axis there is a charge Q1 = + 15μC at x = 2 m, and Q2 = + 6 μC at the origin at x = 0. If…

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Q: A plastic ball and glass marble are given uniformly distributed surface charges of -2 nC and +2 nC,…

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Q: Problem 4: A point charge of 4.2 µC is placed at the origin (x, 0) of a coordinate system, and…

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Q: ハ r₁ 00 x Shown in the figure are two arcs of charge centered at the origin. The inner arc has a…

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Q: Four point charges (two with q= 1.40 x 10-6 C and two with q= -1.40 x 10-6 C) are situated at the…

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Q: Three charges are placed in 3 corners of a square A (qA = -1.0μC), B (qB = +1.0μC), C (qC = -2.0μC).…

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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: Two 49.0 x 10⁹ C point charges are located on the x axis. One is at x = 0.45 m, and the other at x =…

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Q: Where along the axis (at what x-coordinate?) must a positively charged C be placed in order for it…

A: Given, Charge A, q1=+18nC Charge B, q2=-27nC

Q: Two identical beads each have a mass m and charge q. When placed in a hemispherical bowl of radius R…

A: For the charges/masses to balance at the position,the force of electric repulsion along the tangent…

Q: (a) A small amber bead with a mass of 14.4 g and a charge of -0.746 µC is suspended in equilibrium…

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Q: Identical thin rods of length 2a carry equal charges, +Q, uniformly distributed along their lengths.…

A: Given :

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Q: Two point charges lie on the I axis. A charge of +9.54 AC is at the origin, and a charge of -5.22 C…

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Q: Two metal spheres of identical mass m = 4.80 g are suspended by light strings 0.500 m in length. The…

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Q: A 6.4-μC charge is placed at the origin and a second charge is placed on the x-axis at 0.18 m. If…

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Q: Two positive charges on the y-axis are located at a distance a = 14 cm from the origin. The charge…

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Q: 40.0nC charge is placed at the origin of a coordinate system. At a point along the negative x-axis…

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Q: y -31 As shown in the figure, a very long uniformly charged wire having charge density of –32 is…

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Q: (a) A small amber bead with a mass of 20.0 g and a charge of -0.74 μC is suspended in equilibrium…

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Q: (a) Figure (a) shows a nonconducting rod of length L = 5.80 cm and uniform linear charge density λ =…

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Q: Calculate the strength and direction of the electric field, E, due to point charge of 1.8 nC at a…

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Q: Problem 12:   A uniformly charged rod of length L = 1.4 m lies along the x-axis with its right end…

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Q: Two uncharged, conducting spheres are separated by a distance d. When charge −Q is moved from sphere…

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Q: Two identical point charges in free spaceare connected by a string 7.6 cm long. The tension in the…

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Q: Two point particles with charges +7 μC and +3 μC are held in place by 5-N force on each charge in…

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Q: (a) A small amber bead with a mass of 14.4 g and a charge of -0.65 μC is suspended in equilibrium…

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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.