Question 5 (3 points) A horizontal dipole has the positive charge located at (+x, 0) and...
in the two previous problenms we are able to enore theffets l lat The distance away from the dipole is much bigger than the distance between the two charges in the dipole. The distance between the two charges in a dipole is never important. The distance away from the dipole is much smaller than the distance between the two charges in the dipole. . The net charge of a dipole is zero London Dispersion forces are a weak form of...
An electric dipole consists of a negative charge- located at (0,-) and a positive charge +q located at (0, +3). The dipole moment p is defined as a vector of magnitude qs directed from the negative charge of the dipole to the positive charge of the dipole. (a) Show that the net force exerted by the dipole on a charge +Q located on the r-axis at a distance r from the dipole is given by: s 2 -3/2 F- r"...
A dipole is located at the origin, and is composed of charged particles with charge e and -e, separated by a distance 2 10-10 m along the x axis. The positive x axis points to the right. The te charge is on the positive x-axis. Suggestion: draw a picture with the dipole and the observation location (where you want to find the field). What is the magnitude of the electric field due to this dipole at location 〈 0,2 *...
Consider an electric dipole oriented in the -x direction, p=-qoi, and located at the point (0, 0, zo). A grounded conducting slab occupies the region everywhere below the x-y plane. a. What is the boundary condition at the surface of the conductor that must be satisfied? b. Describe the image charge(s) you would introduce in order to find the electric field in the region above the conductor. Now, using the method of images and assuming a point-like electric dipole, determine...
A dipole is located at the origin, and is composed of charged particles with charge e and -e, separated by a distance 2 10-10 m along the x axis. The positive x axis points to the right. The te charge is on the positive x-axis. Suggestion: draw a picture with the dipole and the observation location (where you want to find the field). What is the magnitude of the electric field due to this dipole at location 〈 0,2 *...
We observe two point charges in the yz-plane: one of them has charge 2q and is located in (x,y,z)-(0,0,a) and the other has a charge of -3q and is located in (x,y,z)-(0,b,a) a) Calculate the dipole moment p, and p, for the two charges around (0,0,0), and sketch for a-2, b-3, c -1, the vector for the total dipole moment p for the configuration In addition to the two point charges, we now have an infinite grounded conductor placed in...
Problem 2 - Point charge and plane (20 pts) A point charge q (q>0) is located a distance d above an infinite conducting plane lying in the x-y plane. The plane is connected to the ground (Fig.1), so that the electric potential V at any point on the plane satisfies V=0. Calculating the electric potential generated by the point charge-grounded plane combination at any point P is more complicated than it looks because the conducting plane pulls some electric charge...
question 2 added for reference; this is about question 3 2. Dipole-dipole force The charge distribution where two equal but opposite charges are separated by a fixed distance δ is called a dipole and is very common and important in nature Consider two dipoles, each consisting of charges tq separated by a distance 6. The axes of two dipoles are parallel and their midpoints are separated by a distance r. One is inverted compared to the other. See the figure....
A positive charge of magnitude Q1 = 6.5 nC is located at the origin. A negative charge Q2 = -7.5 nC is located on the positive x-axis at x = 14.5 cm from the origin. The point P is located y = 15 cm above charge Q2Part (a) Calculate the x-component of the electric field at point P due to charge Q1. write your answer in units of N/C. Part (b) Calculate the y-component of the electric field at point P...
A positive charge of magnitude Q1 = 7.5 nC is located at the origin. A negative charge Q2 =-3.5 nC is located on the positive x-axis at x= 19.5 cm from the origin. The point P is located y = 14.5 cm above charge Q2. Part (a) Calculate the x-component of the electric field at point P due to charge Qy. Write your answer in units of N/C. Part (b) Calculate the y-component of the electric field at point P due to...