Questionl: A charge of q = +1.20 µC is placed in a uniform x- directed electric field of magnitude Ex = 1.40 x 103 NC -1. How much work must be performed in order to move the charge a distance c -3.50 cm in the x-direction? What is the potential difference between the initial and final positions of the charge? If the electric field is produced by two oppositely charged parallel plates separated by a distance d= 5.00 cm, what is the potential difference between the plates?

Q: A particle (charge = +2.0 mC) moving in a region where only electric forces act on it has a kinetic…

A: The charge of the particle, q=+2.0 mC Kinetic energy at A, KEinitial=5.0 J Electric potential at B,…

Q: 2- The work done by an external force to move a -4.90 μC charge from point a to point b is 6.60×10−4…

A: Write a given values of this question. q=4.9μC=4.9×10-6CWork=6.60×10-4JKE=3.30×10-4J

Q: Three point charges lie on the x axis: q1 = 2.00 µC is at x = 0; q2 = 4.00 µC is at x = 2.00 m; q3…

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Q: Two point charges are located on the y-axis. One is at y = 1.00 m, the other is at y = -1.00 m, and…

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Q: Given two particles with Q = 2.90-uC charges as shown in the figure below and a particle with charge…

A: Part-d      Q = 2.90 × 10-⁶ C q = 1.37 × 10-¹⁸ C Distance between two particles of charge Q is D =…

Q: Item 13 Constants The work done by an external force to move a -5.80 uC charge from Part A point a…

A: Answer: Given: The work done by an external force to move a -5.80 μC charge from point a to point b…

Q: What is the electric potential energy of the system of three charges below relative to infinity? (k…

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Q: Two point charges (+10.0 nC and –10.0 nC) are located 8.00 cm apart. Let U= 0 when all of the…

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Q: Two point charges ?1=−60.0 μC and Q2=50.0 μC are separated by a distance d1=20.0 cm, as shown in the…

A: Given that : Q1 = - 60μC and Q2 = 50μC are separated by a distance of d1 = 20 cm

Q: A point charge q1q1 = +2.40 μCμC is held stationary at the origin. A second point charge q2q2 =…

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Q: Two 3.0 μC charges lie on the x-axis, one at the origin and the other at 2.0 m. A third point is 1)…

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Q: Two point charges each of magnitude 1.82 µC are located on the x axis. One is at x = 1.00 m and the…

A: Magnitude of each of two charges (q) = 1.82 μC position of both the charges on x axis = +1 m , -1 m…

Q: Three equal point charges, each with a charge of 1.50 pC, are placed at the corners of an…

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Q: How much work is required to set up the arrangement of charges shown in Figure if Q=-3 µC? Assume…

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Q: A point charge q = +40.0 µC moves from A to B separated by a distance d = 0.180 m in the pres- A B…

A: (a)The electric force exerted on the charge,

Q: A point charge q = +43.0 µC moves from A to B separated by a distance d - 0.167 m in the presence of…

A: Given  Charge q=43×10-6 C d=0.167 m E=280N/C

Q: A charge of 20nC is on the plates of a parallel plate capacitor where a uniform electric field…

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Q: The work done by an external force to move a charge from point A to point B is 15x10^4). If the…

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Q: A point charge q= 4.00 nC is placed at the origin, and a second point charge q -3.00 nC is placed on…

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Q: A proton is moving from an initial point A to a final point point B, a distance 0.50 m, in a…

A: Given distance between points A and B  d= 0.50 m                                        Electric…

Q: Two point charges of +2.0 µC and -6.0 µC are located on the x-axis at x = -1.0 cm and x = +2.0 cm…

A: first charge = 2 μC second charge = -6 μC third charge = 3 μC the position of first charge on x axis…

Q: How much work is required to move a charge of 4 nC from a point 2m away to a point 0.5m away from a…

A: Comment: Since we only answer up to  1 question, we’ll answer the 1st question only. Please resubmit…

Q: Three charged particles of q, = 30.0 nC, q, = -30.0 nc, and 93 = 15.0 nC are placed on the y-axis,…

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Q: A proton (charge +?=1.602 ? 10^−19 ?) moves a distance d = 0.30 m in a straight line between points…

A: The force in a charge particle with charge q in an electric field E, is equal to qE . Work done by a…

Q: Consider a charge Q1( + 5.0 μC) fixed at a site with another charge Q2 (charge +3.0 μC , mass 6.0…

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Q: The drawing shows a square, each side of which has a length of L = 0.25 m. Two different positive…

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Q: 1. Consider that the earth and the atmosphere form a parallel plate of charges. Where the electric…

A: As it is a multiple question. I answer the first question. Please resubmit the second question…

Q: A proton is moving from an initial point A to a final point point B, a distance 0.50 m, in a…

A: Given E = 6.4 x 104 V/m   ( direction B to A) Distance AB ,D = 0.50 m

Q: Charge q1 = 2 nC is located at the coordinate system origin, while charge q2 = 1.3 nC is located at…

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Q: 6. Question 3 ... Calculate the electric potential energy for the configuration of charges q1, 42…

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Q: A proton is located at the origin, and a second proton is located on the x-axis at x = 6.00 fm (1 fm…

A: a)Electric potential energy is given by

Q: Given two 2.00-µC charges, as shown in Figure, and a positive test charge q = 1.28 × 10-18 C at the…

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Q: A charge of q =+1.20 µC is placed in a uniform x- directed electric field of magnitude Ex = 1.40 x…

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Q: . Two-point charges Q1 = 4.5 μC and Q2 = 8.5 μC are initially very far apart. They are then brought…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Two rods of equal length L = 1.87 m form a symmetric cross. The horizontal rod has a charge of Q =…

A: Given: the length of rod (L) = 1.87 m charge on horizontal rod (Q1 ) = 300 C charge on vertical rod…

Q: If 500 J of work are required to carry a charged particle between two points with a potential…

A: Given: The work required is 500 J. The electrical potential difference is 20 V.

Q: A point charge q1 = 4nC is placed at the origin, second point charge g2 = -3nC is placed on the…

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Q: Three identical point charges (+26 µC) are placed at the corners of an equilateral triangle that has…

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Q: An electron (mass = 9.1 x 10-31 kg, charge = -1.6 x 10-19 C) moves from point A to point B in region…

A: Given data: The charge on electron is q=-1.6x10-19 C. The mass of electron is m=9.1x10-31 kg. The…

Q: Two point charges are located on the y-axis. One is at y = 1.00 m, the other is at y = -1.00 m, and…

A: (a) The formula for the electric potential is:

Q: Three identical point charges (+33 µC) are placed at the corners of an equilateral triangle that has…

A: Q = + 33 × 10-⁶ C  Distance between the two charges is  r = 20 cm  = 20×10-² m

Dielectric Constant Of Water

Water constitutes about 70% of earth.  Some important distinguishing properties of water are high molar concentration, small dissociation constant and high dielectric constant.

Electrostatic Potential and Capacitance

An electrostatic force is a force caused by stationary electric charges /fields. The electrostatic force is caused by the transfer of electrons in conducting materials. Coulomb’s law determines the amount of force between two stationary, charged particles. The electric force is the force which acts between two stationary charges. It is also called Coulomb force.