9) Eight point charges are placed as shown in Figure 3. The angle between two adjacent dashed lines is 45 deg. The charge of the particles and distance "d" between each particle and the dot in the center of the figure are indicated below Figure 3. What is the electric potential in the center (at the dot) produced only by the positive charges (particle #1, particle #3, particle #5, and particle #7)? A) OV B)-9 V C) 9V -45 V 45 V + + www. Figure 3. qq qs Inc, q2nC, 94 96-98-2nC, and d-1m.

Q: Two charges are placed along a horizontal as shown in the figure below with Q1 = 1.2 µC and Q2 =…

A: solution is given as

Q: Two point charges of magnitude 4.0 μC and -4.0 μC are situated along the x-axis at x₁ = 2.0 m and x2…

A: Given data:  Two point charges Q1 = 4.0 μC = 4.0×10-6 C at x1 = 2.0 m Q2 = -4.0 μC = -4.0×10-6 C at…

Q: Question 4. A positive point charge q = +2.50 nC is located at a = 1.20 m and a negative charge of…

A:

Q: Q1) If line charge density p =2 nC/m lies on the x-axis [between points (1, 0, 0) and (7, 0, 0)] as…

A: Given: ρL=2 nC/m To find:Q1) Potential at point 0,0,14Q2) Electric field intensity.

Q: b 5. Two concentric conducting spherical shells of radii a and b have charges of equal magnitude and…

A: Given: Concentric shells of radius a and b. charge =+Q (for shell of radius a) charge = -Q (for…

Q: 3) The electric potential at the clot in the figure is 3120- what is the charge a? - Sonc 2.0cm a…

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Q: 14) The thin, uniformly charged rod shown in Figure has a linear charge density A. Find an…

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Q: Find the potential at point A. Express your answer in volts. ? VA = V Submit Request Answer • Part B…

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Q: Aught sosceles triangle of side a has charges q. +2q and as shown in Figure g arranged on 14 (a)…

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Q: Two point charges q1 = +2.60 nC and q2 = -6.70 nC are 0.100 m apart. Point A is midway between them;…

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Q: A point charge of -6.0x10-9 C is 3.0 m from point A and 5.0 m from point B. a) Find the potential at…

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Q: 4. In the figure below, q = 1.0 x 10-7 C and a = 5.0 cm, where V = 0 at infinity. a) What is the…

A: The distance from all corners of the square to its center is same and is given by The electric…

Q: q, = 12 nC %3D r = 0.12 m 92 = -20 nC %3D A 9, = -16 nC Three-point charges at the vertices of an…

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Q: The figure below shows two charged particles separated by a distance of d = 3.00 cm. The charges are…

A: Given : Charges q1=-11.5 nC=-11.5×10-9 C, q2=28.5 nC=28.5×10-9 C, Distance d=3 cm=0.03 m. Required:…

Q: from the origin and a charge 2q is placed a distance 2r. There is a charge Q at the origin. If all…

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Q: Three point charges, -Q, -Q, and +3Q, are arranged along the x-axis at the positions 1.0 m, 2.0 m,…

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Q: An electric potential field V(x, y, z) is given by V = 2x4 (y+1)² (z-1)². Calculate A) the Electric…

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Q: 5) Three charges are located on the corners of a square (with length a) in the positions shown in…

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Q: 4. Two point charges are placed as in the figure. q1=+ 4e q2= - e X= 0 X=5a (a) Find the electric…

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Q: 6. Two point charges of opposite signs and different magnitudes are separated by a distance r as…

A: Given: Two point charges, q1=+q1 q2=-q2 Potential at point P, Pp=0 To find: Distance r1