9. Three point charges -Q, -Q, and +3Q are arranged along a line as shown in the sketch below. What is the electric potential at point P? R +3Q R

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Q: A QUESTION 8 In Figure, three thin plastic rods form quarter-circles with a common center of…

A: Given data- In Figure three thin plastic rods form quarter-circles with a common center of curvature…

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Q: ree charges - 1μc, 2μc, and 3μc are placed of the corners A, B, C of an equilateral triangle of…

A: Electric potential energy = k (q1q2/r12+q1q3/r13+q2q3/r23) q1= -1μc q2= 2μc  q3=3μc     r12=…

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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: sara arranges charges as shown below. Where along the x-axis would sara say the electric potential…

A: first charge = -3Q second charge = 4 Q position of first charge = 0 m on x axis position of second…

Q: 5. A nonuniform linear charge distribution given by A(x) = bx, where b is a constant, is distributed…

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Q: 6. A solid conducting sphere (radius = 5.0 cm) has a charge of 0.25 nC distributed uniformly on its…

A: 6) Given, q= 0.25 nC= 0.25×10-9 C  r=0.05 meter (radius of conducting sphere) point A is at center…

Q: 2. In the figure a nonconducting rod of length L has charge -q uniformly distributed along its…

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Q: Q10: The drawing shows 5 point charges arranged in a rectangle. The value of q is 0.3 μC, and the…

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Q: If four points charges are at the corners of a square, and they are all have equal magnitude, but…

A: there are 4 charges at the corner of a square of same magnitude two are positive and two are…

Q: The drawing shows a point charge q-+2.3 µC and two locations A and B. What is the electric potential…

A: Given Information: q=+2.3µC rA=2m rB=1m To find: Electric Potential difference(VB-VA)

Q: Two point charges, +4.70 µC and -7.10 μC, are separated by 1.90 m. What is the electric potential…

A: It is given that: the charges are, q1=+4.70 μC, and q2=-7.10 μC, the charges are separated by r=1.90…

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

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Q: 8. Three positive charges are located at the corners of an equilateral triangle as in Figure. Find…

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Q: A 0.500 cm diameter plastic sphere, used in a static electricity demonstration, has a uniformly…

A: SOlution: Given that d = 0.5 cm Q = 39 pC

Q: 1. Three conducting spheres are arranged as shown below. The charge on each is the same: 8.0 nC. (a)…

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Q: Point charges Q and -20 are at a distance d. At what distances from Q is the electric potential…

A: Let the point is situated at a distance of "r" from the charge Q , thenQ IS