A line of charge along the y-axis has linear charge density +lambda from y = 0...
A finite line of positive charge(with linear density lambda) is centered at the origin along on the x-axis from Beginning with dE and integrating the electric field E at a point h on the y-axis is given by:
2.6 You are given a line of charge along the y axis from y- to y-l. The charge on the line varies in density: pe-/l [nC/m. Find the potential for any point in the a - z plane. 2.7 Find the electric field intensity for each potential distribution: a. V=2x2 +4y2 c, V-5r2 cos θ sin φ 2.8 At what values of θ does the electric field intensity of a z-directed dipole have no z component?
An infinite line of uniform positive charge runs along the x axis and has a line charge density of \lambda = 26.5 \frac{nC}{m}λ=26.5mnC. Consider the point (0 m, 2.67 m) which is located 2.67 meters above the infinite line. What is the magnitude of the electric field at this point?
An infinite line of positive charge lies along the y axis, with charge density λ = 2.30 μC/m. A dipole is placed with its center along the x axis at x = 28.0 cm. The dipole consists of two charges ±10.0 μC separated by 2.00 cm. The axis of the dipole makes an angle of 45.0° with the x axis, and the positive charge is farther from the line of charge than the negative charge. Find the net force exerted...
An infinite line of positive charge lies along the y axis, with charge density λ = 2.20 µC/m. A dipole is placed with its center along the x axis at x = 27.0 cm. The dipole consists of two charges ±10.0 µC separated by 2.00 cm. The axis of the dipole makes an angle of 45.0° with the x axis, and the positive charge is farther from the line of charge than the negative charge. Find the net force exerted...
An infinite line of positive charge lies along the y axis, with charge density λ = 1.50 fC/m. A dipole is placed with its center along the x axis at x = 27.0 cm. The dipole consists of two charges ±10.0 pC separated by 2.00 cm. The axis of the dipole makes an angle of 30.0° with the x axis, and the positive charge is farther from the line of charge than the negative charge. Find the net force exerted...
A short line charge with charge per unit length lambda is aligned with the y axis. Derive the equation for the electric field at a point on the positive x axis.
Quadrupole charge distribution. Consider the four-charge distribution in the xy- plane along the x-axis, the y-axis, and in the x = y direction for positive charges at a (1,1), a (-1,-1) and negative charges at a (11) and a (-1,1). Take the absolute value of the charges to be the same and equal to q. a) Recall in class we found that for the dipole charge distribution there are two axes of symmetry defined to be straight lines to which...
An infinite line charge of uniform linear charge density lambda = -3.7 mu or micro CC/m lies parallel to the y axis at x = -2 m. A point charge of 1.1 mu or micro CC is located at x = 1.0 m, y = 2.0 m. Find the x component of the electric field at x = 2.0 m, y = 1.5 m.
An infinite line charge of uniform linear charge density lambda = -1.1 mu or micro CC/m lies parallel to the y axis at x = -2 m. A point charge of 4.7 mu or micro CC is located at x = 2.0 m, y = 3.0 m. Find the x component of the electric field at x = 3.0 m, y = 2.5 m.