A positive point charge q is fixed at origin. A dipole with a dipole moment pis placed along the x-axis far away from the origin with p pointing along positive x-axis. Find : (a) the kinetic energy of the dipole when it reaches a distance d from the origin, and (b) the force experienced by the charge q at this moment.
Q: hree point charges are on the x axis: 91 Is at the origin, 42 3.50 m, and 93 Is at > m. Find the…
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Q: The potential energy at point r = (x-x,)² +(y- y,)*(z-z, of a point charge q located at (x..y,,z,)…
A: r = (x-xo)2 + (y -yo)2+(z-zo)2V(r) =q4πεor
Q: A tiny sphere of mass 8.60 mg and charge −2.80 nC is initially at a distance of 1.64 ?m from a fixed…
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Q: Four point charges are placed in a plane at the following positions: +Q at (1, 0), –Q at (–1, 0), +Q…
A: Given : Four point charges are placed in a plane at the following positions: +Q at (1, 0), -Q at…
Q: Two charged particles are located on the x-axis. The particle with charge 9, - 4.40 µc is located at…
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Q: A point charge q= 3.95 nC is placed at the origin, and a second point charge q2 = -2.95 nC is placed…
A: We know that the potential energy between the two charges is given as P.EU = kq1q2r here U is the…
Q: In the quark model of fundamental particles, a proton is composed of three quarks: two "up" quarks,…
A: Part(a) Take the distance to be 1.14×10-15 m and calculate the potential energy of the subsystem of…
Q: Three charges are placed at the corners of an equilateral triangle of side length a. The values of…
A: q1 = 1µC, q2 = −2µC and q3 = 5µC. a = 1mm. convert a in meters and then proceed with calculations…
Q: A tiny sphere of mass 8.20 mg and charge −2.80 nC is initially at a distance of 1.54 ?m from a fixed…
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Q: A 5.00 µ point charge is held in place at the orgin of a coordinate system. Another point of charge…
A: Given: A 5 μC point charge is held at the origin. A 8 μC point charge is at the coordinates…
Q: In Figure (a), we move an electron from an infinite distance to a point at distance R = 4.70 cm from…
A: The work done in moving an electron from infinity to a distance R from a charged particle is given…
Q: wo charges q1 = 6 µC and q2 = -12 µC are found at the vertices of an equilateral triangle with side…
A: Given Charges are q1=6 μC=6×10-6 Cq2=-12 μC=-12×10-6 Cq=-3 μC=-3×10-6 C Length of each side of…
Q: The ammonia moleculeNH3has a permanent electric dipole moment equal to1.41D, where1D=1debye…
A: Permanent electric dipole moment P=1.41 D1 Debye unit=3.34*10-30 C.mDistance d=60.0 m along axis of…
Q: An immovable charge Q₁ = +5.0μC is placed in fixed location. Another charge, Q₂ = +3.0μC and mass m₂…
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Q: has the coordinates (0, 8.00 cm), q, has the coordinates
A: The electric potential energy of an object is a function of charge possessed by the particle and its…
Q: A particle of charge +9.1 μC is released from rest at the point x = 53 cm on an x axis. The particle…
A: Given: The charge of the particle is 9.1 μC or 9.1×10-6 C. The initial distance of the…
Q: A point charge q = +43.0 µC moves from A to B separated by a distance d - 0.167 m in the presence of…
A: Given Charge q=43×10-6 C d=0.167 m E=280N/C
Q: Figure (a), we move an electron from an infinite distance to a point at distance R = 6.80 cm from a…
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Q: Two point charges are at fixed positions on the y-axis: q1 = +e at y = 0 and q2 = -e at y = a. Find…
A: (a) Work done to bring a third charge…
Q: a) Calculate how much work is required to set up the arrangement if the charges are initially…
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Q: The radius of a solid conducting sphere is R = 14.5 cm and it has a uniformly distributed charge of…
A: Given Radius 14.5 cmCharge 35 nCCo ordinatesTo find out Potential between A and B also between B…
Q: Three charged particles of q, = 30.0 nC, q, = -30.0 nC, and q = 15.0 nC are placed on the y-axis, as…
A: (a) Let the charges q1 and q2, q1 and q3, and q2 and q3 be separated by the distances r12, r13, and…
Q: Three charged particles of q, = 30.0 nC, q, = -30.0 nc, and 93 = 15.0 nC are placed on the y-axis,…
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- A particle with a charge of q = 14.0 µC travels from the origin to the point (x, y) = (20.0 cm, 50.0 cm) in the presence of a uniform electric field E= 2801 V/m. Determine the following. (a) the change in the electric potential energy (in J) of the particle-field system ] (b) the electric potential difference (in V) through which the particle moves Need Help? Read ItA particle of charge +9.5 µC is released from rest at the point x = 62 cm on an x axis. The particle begins to move due to the presence of a charge Q that remains fixed at the origin. What is the kinetic energy of the particle at the instant it has moved 21 cm if (a)Q = +74 µC and (b)Q-74 μC? (a) Number i (b) Number i Units UnitsA particle of charge 7.5 mC is released from rest at the point x 60 cm on an x axis.The particle begins to move due to the pres- ence of a charge Q that remains fixed at the origin. What is the ki- netic energy of the particle at the instant it has moved 50 cm if (a) Q 20 mC and (b) Q 20 mC?
- Consider a positive charge Q1 of magnitude 4 μC fixed at the origin with another positive charge Q2 of magnitude 5 μC moving near it. Charge Q2 has a mass of 6 g. Where applicable, let the potential energy be zero when charges are very far apart from each other. a) What is the potential energy of Q2 when it is 4.8 cm from Q1? B) If Q2 is released from rest at 4.8 cm from Q1, how fast is it moving when it reaches 8.2 cm from Q1?twice as farIf we double our distance from a charged particle, determine what happens to (a) the potential generated by the particle at our location; (b) the modulus of the electric field generated by the particle where we are.The electric force between two horizontal charged parallel plates is F = -(4 x 10-6 )/y 2 N. Assume the lower plate is fixed at y = 0. Calculate the work you must do to move the upper plate from y = 1 mm to y = 2 mm (you are separating the plates when you do this). Note that the electric force is pointed down and so the force you apply is pointed up.
- Charge q1 = 2 nC is located at the coordinate system origin, while charge q2 = 1.3 nC is located at (a, 0), where a = 1.5 m. The point P has coordinates (a, b), where b = 0.55 m. A third charge q3 = 18.5 nC will be placed later. Part (c) What is the total potential energy U, in joules, of the final configuration of three charges? Answer is not 2.63x10^-7 JA uniform electric field points in the positive y-direction and has a magnitude of 3.8 × 106 N/C. Find the change in electric potential energy of a 50-nC charge as it moves from the origin to the following points: (a) (0, 4.5 m) (b) (4.5 m, 0) (c) (4.5 m, 4.5 m)In Figure (a), we move an electron from an infinite distance to a point at distance R = 9.20 cm from a tiny charged ball. The move requires work W = 2.75 x 10-13 J by us. (a) What is the charge Q on the ball? In Figure (b), the ball has been sliced up and the slices spread out so that an equal amount of charge is at the hour positions on a circular clock face of radius R = 9.20 cm. Now the electron is brought from an infinite distance to the center of the circle. (b) With that addition of the electron to the system of 12 charged particles, what is the change in the electric potential energy of the system? (a) Number i (b) Number i |-R- (a) Units Units (b)
- An electrostatic field is given by E = a(x + y) ex+ a(x+y) ẹy, where a is a constant. Determine the electrostatic potential difference AV between (x, y, z) = (L, L, 0) and the origin.Charge q1 = 2 nC is located at the coordinate system origin, while charge q2 = 1.3 nC is located at (a, 0), where a = 1.5 m. The point P has coordinates (a, b), where b = 0.55 m. A third charge q3 = 18.5 nC will be placed later. Part (c) What is the total potential energy U, in joules, of the final configuration of three charges? Answer is not 2.63x10^-7 JA proton is acted on by an uniform electric field of magnitude 363 N/C pointing in the negative y direction. The particle is initially at rest. (a) In what direction will the charge move? (b) Determine the work done by the electric field when the particle has moved through a distance of 2.95 cm from its initial position. (in Joules)(c) Determine the change in electric potential energy of the charged particle. (J)(d) Determine the speed of the charged particle. (m/s)