Point charges q1 and q2 are placed as shown. If a point charge Q = +5x10-4 C is in the position shown, what is its potential energy?

Q: Four point charges are placed along x-axis: q1 = 6 nC at x 3 cm, q= 4 nC at x = -2 cm, qs= 5 nC at x…

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Q: What is the change in electric potential energy of a 4.5nCpoint charge when it is moved from point A…

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

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Q: Identical point charges (+50 µC) are placed at the corners of a square with sides of 2.0-m length.…

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Q: µC is held stationary at the origin.  A second point charge q2 = +6.30 µC moves from the point x =…

A: Givenq1=-3.2 μCq2=+6.3 μCx1=0.2 m, y1=0x2=0.45 m to y1=0.45 m

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

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Q: Two charges Q1=23µC and Q2=-29µC are placed on the corners of a rectangle with the sides a=11mm and…

A: Electric potential = kq1 q2 /r

Q: Given two particles with Q=1.70-μC charges as shown in the figure below and a particle with charge q…

A: Disclaimer: Since you have posted a question with multiple sub-parts, we will solve first three sub…

Q: A proton (mass 1.67 x 10-27 kg, charge 1,60 x 10-19 C) moves from point A to point B under the…

A: Given data: Charge, q = 1.60 ×10-19 C Mass, m= 1.67 ×10-27 Kg speed at point B vB= 97.4 Km/s = 97400…

Q: is held = + 4.3 µC ationary at the origin. A second point charge q oves from the point (0.26 m, 0,…

A: The work done by an electric force is propotional to the amount of the moved charge and proportional…

Q: Three charges are situated at corners of a rectangle as in the figure below. How much work must an…

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Q: A 0.5 kg, +2 C point charge is shot through an opening in middle of one of the plates in a parallel…

A: Given: Mass = 0.5 kg Charge q = +2 C Velocity (final) v = 20 ms Formula used: v2 - u2 = 2as…

Q: A 2.0NC POINT CHARGE MOVES FROM A TO POINT B AS SHOWN IN THE DIAGRAM BELOW, THE MAGNITUDE OF THE…

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Q: Given two particles with Q=1.70-μC charges as shown in the figure below and a particle with charge q…

A: As per the answering guidelines we will solve only first three parts. Please upload the other part…

Q: A small positively charged particle with charge 5.5 x 10-² C is moved from position X to position Y…

A: And

Q: Three point charges are located as follows triangle point 1 (6 microC) point 2( -8 microC ) 4cm from…

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Q: exis, 0.3 m from the origin. The second point charge is released from rest. What is its speed when A…

A: Write the given values of this problem. Q=+10 μC q=+10 μCm=4×10-4 kgx=0.9 mk=9×109 N.m2/C2

Q: Equally spaced equipotential lines are shown spaced 2 centimeters apart. A path is shown from point…

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Q: A point charge with charge q1q1 = 4.00 μCis held stationary at the origin. A second point charge…

A: We know that work done by electric force  W= - change in electric potential energy.

Q: How much work is required to move a negative charge, of q = -80 µC and m 50 g, from point '1' to…

A: Given, Linear charge density, k=10×10-7C/m Charge, q=-80×10-6C Mass, m=50×10-3kg Distance for points…

Q: A length of PVC has been triboelectrically charged and positioned so that one end is 4 cm above a…

A: GivenCharge on the PVC (Q1) = -16 μCMass of Piece of paper = 1g = 1 x 10-3 kgDistance (r)  = 4 cm =…

Q: Four charges located at the four corners of a rectangle as shown in the figure. Q is 20 nC. The net…

A: A rectangle of length and width of 8cm and 6cmQ1 = -Q and Q3 = +Q and Q =20 nCThen find Q2 =?  and…

Q: Two charges Q1=28µC and Q2=-20µC are placed on the corners of a rectangle with the sides a=14mm and…

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Q: Solve for the amount of electric potential energy must do in assembling four charges Q1 = +3.0 µC,…

A: Given: Q1=3 μCQ2=4.5 μCQ3=6.3 μCQ4=8 μC The side of the squre is a = 5 cm = 0.05 m.

Q: Two charges Q1=20ụC and Q2=22µC are placed on the corners of a rectangle with the sides a=14mm and…

A: Electrostatic potential due to a charge Q at a point r distance away is:V=kQr………(1)where,k is…

Q: Two point charges (+14.60 nC and -14.60 nC) are located 8.00 cm apart. Let U=0 when all of the…

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Q: Problem 15:   Consider the arrangement of three point charges in a right triangle shown in the…

A: Step 1: Step 2: Step 3: Step 4:

Q: there are 8 point charges + Q at the vertices of a cube with side a. What is the potential at the…

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Q: are charged with +Q and –Q respectively as shown in the figure, where Q = 29 nC. The area of each…

A: GivenQ=29 nC=29×10-9 CA=0.026 m2d=9.8 cm=9.8=0.098 m

Q: he work done by an external force to move a -7.5 μC charge from point a to point b is 25 x 10-4 J.…

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Q: 2. Three charges are situated on the vertices of an equilateral triangle as shown below. If a = 1m,…

A: Given: Charge q1 = 5 nC =5×10-9 C Charge q2 =5nC =5×10-9 C Charge q3 =5nC =5×10-9 C Distance a = 1m…

Q: 11. A point charge of 8.1 µC is shown with two equipotential lines around it. The outer circle is…

A: q1= 8.1 x 10-6 C ( according to pasted photo by you)

Q: A point charge q1 = +2.10 μC is held stationary at the origin. A second point charge q2 = -4.60 μC…

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Q: A particle with a charge of 5.5 x 108 C is fixed at the origin. A particle with a charge of -2.3 x…

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Q: Three-point charges +q, +2q and Q are placed at the three vertices of an equilateral triangle. Find…

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Q: Three charges were arranged and held in place in a straight line. The distance between the first two…

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Q: (x = 0, y = 0). A second point charge q2 = +5.70 µC moves from the point x = 0.15 m, y =0.20 m to…

A: The charges are q1= -3.2 uC & q2= 5.7uC          q1 is at    (0,0)          q2 is  change from…

Q: The figure below shows three charges at the corners of a rectangle of length x = 0.65 m and height y…

A: Write the expression for the distance between charges +2.7micro Coulomb and -3.3 micro Coulomb.

Q: A +4.0 µC-point charge and a -4.0-µC point charge are placed as shown in the figure. What is the…

A: Answer: Given data, A + 0.4 micro C charge and a- 0.4 micro C charge placed Separation between…

Q: Three small balls, with charges of +q, -29, and +39, can be placed on the x-axis in three different…

A: Configuration 1 : first charge at x = -a is +q second charge at x = +a is -2q third charge at x =…

Q: A particle with a charge of 5.5 x 10° C charge is fixed at the origin. A particle with a charge of…

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Q: = 2.5 Suppose that qı = 3.49 nC, q2 = 5.52 nC, q3 = -5.63 nC, r = cm, r' = 7.19 cm, and r12 =3.13…

A: According to work energy Work done= change in potential energy

Q: A point charge q1 = 4nC is placed at the origin, a second point charge q2 = -3nC is placed on the…

A: Given: q1 = 4 nC=4×10-9 Cq2=-3 nC=-3×10-9 Cq3=2 nC=2×10-9 Cx1=0x2=20 cm=0.2 mx3=10 cm=0.1 m

Q: A point charge with charge q1 = 2.20μC is held stationary at the origin. A second point charge with…

A: Given Charge q1 = 2.20 μC Charge q2 = -4.10 μC Point r1     = ( 0.105 m , 0 ) Point r2     = ( 0.275…

Q: masnve polint charges are S.0 cm apart. If the electric potential energy is 72 , what is the…

A: Distance between charges r = 5.0 cm = 0.05 m Electric potential energy U = 72 μJ = 72 × 10- 6 J

Q: We have the following configuration of point charges q1= 1 HC located at (0,1 cm) and q2= -1 uC,…

A: When there was no charge at point P, then the electric potential energy is, E1=…

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.