Two identical electrostatic pendulums of length 80cm are suspended at points A and B of a horizontal platform. A and H are 8cm apart and each pendulum carries at its lower end a sphere of mass m = 0.3g. After the spheres have been charged, their centers of mass are found to be 4cm apart, at equilibrium. Determine the magnitude of the charge carried by each sphere if lqA = 10lqBl.

Q: The charges and coordinates of two charged particles held fixed in an xy plane are q1 = 2.59 µC, x1…

A: Given :  q1 = 2.59μC = 2.59×10-6 C Position of q1 = (2.73 cm, 0.125 cm) q2 = -5.36 μC = -5.36×10-6…

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Q: A negatively charged ball with charge q = 2 × 10-C and mass m = 500 g is attached to a vertical…

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Q: The charges and coordinates of two charged particles held fixed in an xy plane are q₁ = 2.52 µC, x₁…

A: Consider the given data as below.  Charge, q1=2.57 μC=2.57×10-6C  The distance along x direction,…

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Q: A system has two charges qA = 2.5 × 10–7 C and qB = –2.5 × 10-7 C located at points A: (0, 0, –15…

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Q: A particle of charge Q is fixed at the origin of an xy coordinatesystem. At t = 0 a particle (m =…

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Q: In Fig., particles 1 and 2 of chare q1 q2 =+3.20 x 101 C are on a y axis at distance d - 17.0 cm…

A: Given: d =17 cm = 0.17 m q1=q2 = 3.2*10-19 C q3 = 6.4*10-19 C range of x: 0→5 m

Q: Two identical metal blocks resting on a frictionless horizontal surface are connected by a light…

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Q: V+ 2d d P+ V. A particle of charge +q and mass m is ejected from the point P with the initial…

A: Given data The magnitude of the charge is +q. The mass of the charge is m. The initial velocity of…

Q: A "thin" uniform non-conducting rod of length L = 54.8 cm carries charge Q = 527 µC distributed…

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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.…

A: The formula for the electric field due to long infinite sheets are: Using the above formula, the…

Q: The charges and coordinates of two charged particles held fixed in an xy plane are q₁ = 2.23 µC, x₁…

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A: The mass of each sphere is 10g. The length of the insulating string is 5cm. The distance between the…

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Q: A very small object with mass 8.20 * 10-9 kg and positive charge 6.50 * 10-9 C is projected directly…

A: Given Mass = 8.20x10-9 kg Charge (q) =6.50 x10-9 C Surface charge density ( σ ) =5.90 x10-8 C/m2…

Q: 2d P+ Q v. A particle of charge +q and mass m is ejected from the point P with the initial velocity…

A: Given: initial velocity u→=30i^+20j^ m/s d=2 cm = 0.02 m L = 10 cm =0.1 m V = 1000 V

Q: Two point charges q1 = 6.80 nC and q2 m1 = 7.11 µg and m2 = 4.01 µg, respectively, are both…

A: Given  Charge  Q1 = 6.80 nC  Q2 = 3.11 nC  Masses  M1 = 7.11 ug  M2 = 4.01 ug  Initial distance, D1…

Q: A system has two charges qa = 2.5 x 107C and qB =-2.5 x 10 C located at points A: (0, 0, 15 cm) and…

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Q: Two charges are located in the x–y plane. If q1=−2.45 nC and is located at (x=0.00 m,y=1.000 m), and…

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Q: A particle (mass = 5.0 g, charge = 40 mC) moves in a region of space where the electric field is…

A: Distance of the particle from origin after t = 1 s is asked.

Q: The charges and coordinates of two charged particles held fixed in an xy plane are q₁ = 3.44 μC, x₁…

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Q: The charges and coordinates of two charged particles held fixed in an xy plane are q1 = 2.38 µC, ×1…

A: a) Calculate the distance between two points on the xy-plane.

Q: The figure below shows three small, positively charged spheres at three corners of a rectangle. The…

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Q: The charges and coordinates of two charged particles held fixed in an xy plane are q₁ = 2.84 µC, x₁…

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Q: The charges and coordinates of two charged particles held fixed in an xy plane are q₁ = 2.10 µC, X₁1…

A: According to guidelines i will solve only three subparts

Q: + + + 2d d P + →Q v. A particle of charge +q and mass m is ejected from the point P with the initial…

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Q: A charge of 3.0 nC is placed on the y axis at y = 3.0 cm and a 4.0 nC charge is placed on thex axis…

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Q: A particle (mass = 4.0 g. charge = 80 mC) moves in a region of space where the electric field is…

A: Let us calculate the amount of force the charged particle experiences in the electrified. F=qE The…

Q: Three point particles, each with a mass m and a charge of +5.0 nC, are placed at the vertices of an…

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Q: Two small metallic spheres, each of mass m = 0.20 g, are suspended as pendulums by light strings…

A: Mass of the sphere,

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A: We have  Given Disk of radius ( r)=7.52 cm=7.52×10-2 mSurface charge density (σ)= 3.11×10-6…

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Q: A helium nucleus of mass m = 6.64 ✕ 10−27 kg and charge q = 6.41 ✕ 10−19 C is in a constant electric…

A: a)The equation for the acceleration of a charged particle in a uniform electric field is given by,

Q: In the figure four particles are fixed along an x axis, separated by distances d = 2.50 cm. The…

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Q: The charges and coordinates of two charged particles held fixed in an xy plane are q1 = 2.77 μC, x₁…

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Q: The charges and coordinates of two charged particles held fixed in an xy plane are q₁ = 2.91 µC, x₁…

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Q: Two small metallic spheres, each of mass m = 0.20 g, are suspended as pendulums by light strings…

A: Given:

Q: The charges and coordinates of two charged particles held fixed in an xy plane are q₁ = 3.44 µC, x₁…

A:

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.