Two-point charges are located in the x-y plane as follows: A charge 2.0 × 10−9 C is at the point (? = 0.0 cm, ? = 4.0 cm), and a charge −3.0 × 10−9 C is at the point (? = 3.0 cm, ? = 4.0 cm). These charges do not move. a. A third charge of 4.0 × 10−9 C is placed at the origin (? = 0.0cm, ? = 0.0cm). Find the x- and y components of the force and the magnitude of the force on this charge. b. What is the x and y components of the electric field and its magnitude, at the origin?

Q: A uniform line of charge of length 2L/3 lying between x = 0 and x = 2L/3 is charged with Q/2 as…

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Q: In the figure, the four particles are fixed in place and have charges q, = q, = 5e, q3 = 3e, and q,…

A: Given data: The charges are, The distance is d=5.0 µm..

Q: Three point charges are aligned along the x axis as shown in the figure below. - 0.500 m² - 0.800 m-…

A: Given: Charges are, q1=-4.0 nCq2=5.0 nCq3=3.0 nC

Q: A very small sphere with positive charge q=+ 5.00 μC is released from rest at a point 1.70 cm from a…

A: Using the conservation of the law of the energy, Ka+Ua=Kb+Ub0++Ua=Kb+UbKb=Ua-Ub

Q: 3. An electric dipole consists of particle with a charge of +6x106 c at the origin and a particle…

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Q: Four point charges are located at the comers of a square. Each charge has magnitude 3.10 nC and the…

A: Given : Charge (q) = 3.10 nC = 3.10 x 10-9 C Length (l) = 3.00 cm = 0.03 m

Q: A 13.5 g piece of Styrofoam carries a net charge of -0.5 μC and floats above the center of a very…

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Q: а 91 P a 92 93 Three charges q, = q , q2 = -V2q , q3 = q are placed at the corners of the square of…

A: The electric field at point P can be calculated as follows :-

Q: The point charge +6.0 µC is held fixed on thex axis at the 4 cm mark, and similarly the point charge…

A: Given data: The charges are, q1=3 μCq2=6 μCq3=12 μC The distances are, x=4 cmy=8 cm The acceleration…

Q: Two point charges of 30 nC and -40 nC are held fixed on an x axis, at the origin and at x = 72 cm,…

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Q: A line of charge of length L=29m with charge density λ=43.0μC/m lies along the positive Y-axis whose…

A: The Electric field is defined as the force per unit charge experienced by a charge placed at the…

Q: Point charges of 120 nC are located at A(0, 0, 1) and B(0, 0,−1) in free space. a) Find E at P (0.5,…

A: (a) The position vectors of point P w.r.t. A and B and their magnitudes are :  The constant k in…

Q: A planet has an electric field pointing toward its centre and having an average magnitude of about…

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Q: -8µc What is the magnitude of the electric field from the two charges at point A, shown in the…

A: Given that---- Q1 = - 8 × 10^(-6) C Q2 = + 5 × 10^(-6) C r1 = 4 m r2 = 3 m  Question ❓ Etotal = ?

Q: physics lab instructor is working on a new demonstration. She attaches two identical metal spheres…

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Q: Two point charges lie along the x axis as shown in the figure below, where q, = -5 µC and q2 = 1 µC.…

A: Option a is the right answer  4.4 × 10^4 N/C

Q: Four identical charged particles (q = +10.3 µC) are located on the corners of a rectangle as shown…

A: Given, Four identical charged particle  q = 10.3 μCL = 63.0 cmW = 14.2 cm Charges are placed at…

Q: Two uncharged spheres are separated by 3.20 m. If 5.00 ✕ 1012 electrons are removed from one sphere…

A: Given: Number of electron removed = 5.0×1012 Distance between both sphere = 3.20 m.

Q: G Both spheres are positive. D) Both spheres are negative F. A charged particle is located in an…

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Q: 6. Two point charges lie along the x axis as shown in the figure below, where q = -5 µC and q2 = 1…

A: Given data: The charges are, q1=-5 μC q2=1 μC  Coulomb's constant is ke=9×109 N·m2/C2.

Q: A point charge q, = +2 nC is at the origin x=0, and a second point charge y4 ½ = -5 nC is on the…

A: Given that,point charge q = +2 nC is at the origin x=0, and a second point charge 4z = -5 nC is on…

Q: In the figure, the four particles are fixed in place and have charges q, = q2 and q4 = -12e (e= 1.6…

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Q: The figure shows two electrons separated by a distant d.  Point P is a distance d/3 from the…

A: Given The distance between two electron is d = 3 nm = 3 x 10-9 m. The distance between left electron…

Q: Q: Two small spheres, A and B, lie on the x-axis. Sphere A has a charge of + 3.00 × 10-6 C. Sphere B…

A: Solution: Given that q1 = 3x10-6 C q2 =5x10-6 C d = 0.8 m

Q: Two small spheres, each with mass m = 12.0 g and charge q, are suspended from a point by threads of…

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Q: A proton (m =167 x 102 kg) is placed a distance y above a long horizontal wire of linear charge…

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Q: Two point charges are placed on the x axis as shown in (Figure 1). The first charge, q1q1q_1 = 8.00…

A: Electric field due to a charge Q at some distance d from it is given by: E=kQd2where k is a constant…

Q: The point charge +6.0 µC is held fixed on the x axis at the 4 cm mark, and similarly the point…

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Q: A point charge of -4.00 nC is at the origin, and a second point charge of 6.00 nC is on the x axis…

A: qo=-4nC q0.8m=+6nC

Q: Two small metallic spheres, each of mass m = 0.45 g, are suspended as pendulums by light strings…

A: Given : m = 0.45 g = 0.45 x 10-3 kg θ = 4° L = 31 cm = 0.31 m

Q: A 13.5 g piece of Styrofoam carries a net charge of -0.5 µC and floats above the center of a very…

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Q: A point charge is placed at each corner of a square with side length a. All charges have magnitude…

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Q: A point particle with a positive charge, q, and a mass, m, is held stationary by the forces of…

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Q: A hydrogen atom is made up of a proton of charge +Q = −1.60×10-19 C and an electron of charge −Q =…

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Q: The point charge +6.0 µC is held fixed on the x axis at the 4 cm mark, and similarly the point…

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Q: A charge Q = -820 nC is uniformly distributed on a ring of 2.4 m radius. A point charge q =+530 nC…

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Q: a.Two spheres of equal diameters have a +15 x 10-6 C charge and – 10 x 10-6 C charge. If they are…

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Q: Three points of charge are placed on the x-axis: q1 is at the origin point, q2 = 9C at the point x =…

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Q: A point charge g = -4.00 nC is at the point z = 0.60 m, y = 0.80 m, and a second point charge g =…

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Q: A small, rigid object carries positive and negative 3.00 nC charges. It is oriented so that the…

A: Given: Charge, q=3.00 nC r+=-1.20 mm,1.00 mmr-=1.90 mm,-1.30 mm Dipole moment is given in part a;…

Q: A uniform line of charge of length 2L/3 lying between x = 0 and x = 2L/3 is charged with Q/2 as…

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Q: In the figure, the four particles are fixed in place and have charges q, = q2 = 5e, q3 = 3e, and q4…

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Q: f we have two charges q1 =2.5 x 10-6 C and q2 =3.3 x 10-6 C. The first charge is at coordinates…

A: The electric field is given by  E =k qr2 where, r is the distance.

Q: In the figure, the four particles are fixed in place and have charges q1=q2=5e, q3=3e, and q4=-12e…

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