3. A circular disk of radius 3 m carries a uniformly distrībuted charge of 450x µC. Cakulate the force on a 75- µC charge located on the z-axis of the disk and 4 meters from its center.See Figure 75 uC0,0, 4)

Q: A) 1.27 x 10² j B) 7.5 x 10²t C) 9.0x 10³ [ D) -7.5x 10³ f Q6. A proton enters a region of uniform…

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Q: The diagram shows a charged oil drop that is stationary between oppositely charged parallel plates.…

A: Here, A figure is  provided and it is given that, a charged  oil drop is lying stationary between…

Q: Charge q, = 1.50 nC is at x, = 0 and charge q. = 5.50 nC is at x, = 3 So m. At what point between…

A: First charge (q1) = 1.50 nC at x1 = 0 m Second charge (q2) = 5.50 nC at x2 = 3.50 m

Q: With what force will t wo electrons, 10-ºm apart, repel each other if the charge on each electron is…

A: As per our guidelines, we can answer only one question. Please resubmit remaining questions.

Q: Q5. A uniformly charged straight line with length L=0.5 m carries the charge 50 ne. The electric…

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Q: ges dl lhe trhangle vWith sides of length 1 meter. Two of the charges are 10µC , and the third…

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Q: A 4 nC charge is at the origin and a -9 nC charge is at x = 4 cm. At what x-coordinate could you…

A: Given The charge at the origin is q=4 nC. The charge at x = 4 cm is Q=-9 nC. The distance between…

Q: A small sphere of mass m 7.30 g and charge q,- 32.9 nC is attached to the end of a string and hangs…

A: Given data: The mass of the sphere is m=7.30 g=7.30×10-3 kg The magnitude of the charge of the hinge…

Q: Three identical conducting spheres are fixed along a single line. The middle sphere is equidistant…

A: Coulomb's Law: Coulomb's law states that the electrostatic force between the charges is directly…

Q: Charge Q₁ = 26.41 mC is placed R = 34.65 cm to the left of charge Q₂ = 78.73 mC, as shown in the…

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Q: A very long wire placed along the y-axis has a line charge density λ = 90 µC/m. A) Calculate the…

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Q: A negative point charge of 1.5 nC and a positive point charge of 4 nC are placed 10 cm apart.…

A: Given data:  Charge (q1) = -1.5 nC Charge (q2) = +4 nC Distance between charges (r) = 10 cm = 0.10 m…

Q: 15. Two concentric conducting shells of radii a and 2a have charges Q and +2Q placed on them as…

A: Given that:ri=arf=2aqi=+Qqf=+2Q

Q: Charge Q is uniformly distributed on a conducting spherical shell. surface charge density is a = +10…

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Q: Q₂ = 7.9 x 10-⁹ C is on the x-a Q2

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Q: A particle has charge -5.00 nC. (a) Find the magnitude and direction of the electric field due to…

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Q: A point charge q₁ = 115.8 nC is at the origin of an xy-coordinate system, a point charge q2 = -148.4…

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Q: Common static electricity involves charges ranging from nanocoulombs to microcoulombs. 1) how many…

A: Quantisation of charge Charge on an object can be integral multiple of charge on electron. q = n e e…

Q: Point charge q1 = - 4.00 nC is at the origin and point charge q2 = 6.00 nC is on the +x-axis, 2.00…

A: Given, q1 = -4.00 nC (at the origin)q2 = 6.00 nC  (at the +2.00 cm)Point A is on the +y axis at y =…

Q: The smiling face of the figure consists of three items: 1. a thin rod of charge -3.90 μC that forms…

A: A charge on first thin rod is q1 = -3.90 μC = -3.900 x 10-6 C.The radius of full circle is r1 = 7.80…

Q: What is the force Fx on the charge located at x = 8.000 cm in the figure given that q = 2.050 µC ?…

A: It is very easy

Q: A 1-uC charge is located on each of the four corners of a square whose side measures 10 cm. What is…

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Q: As shown in the given figure, a small sphere of mass 0.25 g that carries a charge of 9.0 × 10−10 C.…

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Q: The surface charge density on an infinite charged plane is - 1.60 ×10^−6C/m2. A proton is shot…

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Q: A negative point charge of 1.5 nC and a positive point charge of 4 nC are placed 10 cm apart.…

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Q: 93 92 9, Step 1 Three point charge q1, 92 and q3 are shown in figure (This figure is not drawn to…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Three point charges are aligned along the x-axis as shown in the figure below. Find the electric…

A: Given: In this question, the given details are, Three point charges are aligned along the x-axis.…

Q: A positive charge q = %3D

A: The question is answered below

Q: A positive charge of 4.0 µC exerts an attractive force of 6N on an unknown charge 20 cm away. The…

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Q: A ring of charge is centered at the origin in the vertical direction. The ring has a charge density…

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Q: What must the charge (sign and magnitude) of a 1.2-g particle be for it to remain stationary when…

A: Mass = 1.2 g  E = 980 N/C  Using equilibrium of forces  Force due to electric field = weight

Q: Four charged rings placed as in the figure below. Given that all rings have the same charge 21.5 nC…

A: Given information: The charge on the ring (Q) = 21.5 nC The radius of the rings (a) = 0.10 m

Q: What is the force ?? on the charge located at ?=8.000 cm in the figure given that ?=2.050 μC ? The…

A: The answer is below

Q: An electron is shot vertically upward with an initial speed of 2.0 x 10° m/s from an infinite,…

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Q: 4. Three point charges -q, +q, and +q are on the x-axis as shown. The negative charge is at position…

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Q: What is the resultant magnitude and direction of the force on a 5.9 µC charge situated on the…

A: Note: As per our guidelines we can answer only one question in one session. For another question…

Q: Two small spheres have equal charge q and are separated by a distance d. The force exerted by each…

A: Formula of force: F=14πεoq1×q2r2 Where,    14πεo= Coulomb ' s constant  q1= Charge.   q2= Charge.…

Q: Give a definition of the first Newton's law 2. Two small spheres have equal charge of 40 nC and…

A: Given: Charge is 40 nC Position of center is x1=20 mm, x1=0 mm