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(a) A thin plastic rod of length L carries a uniform linear charge density, λ-20 trCm, along the x-axis, with its left edge at the coordinates (-3,0) and its right edge at (5, 0) m. All distances are measured in meters. Use integral methods to find the x-and y-components of the electric field vector due to the uniformly-charged charged rod at the point, P. with coordinates (0, -4) m. 4, (o, 4 p2212sp2018 tl.doex
A straight rod of length L = 21.60 cm, carries a uniform charge density, A = 1.95 Times 10^-6 C/m. The rod is located along the y-axis from y_1 = 0.00 to y_2 = L Find the expression for the electric field along the y-axis, E_y, at a point P, What is the magnitude of the electric field at y_0 = 50.00 cm?
6. Consider a thin rod of length L laying on the x-axis as shown in the figure below. The charge density is non uniform and varies as λ = λ。x/L, where λ, is a constant. (a) Find the magnitude of the force on a point charge q at x-a in terms of q, λ, a, and L. (b) Show that for a » L the answer in (a) reduces to (c) What is the total charge on the rod? (d)...
A thin rod, with charge per unit length λ has length L. What is the electric field, in unit vector notation, a distance d away from one of its ends, perpendicular to the axis of the rod? 8.
A rod of length H has uniform charge per length λ. We want to find the electric field at point P which is a distance L above and distance R to the right of the rod. Use the diagram below for the next three questions. What is the charge dq in the small length du of the rod? du: +x Call the integration variable u with u-0 chosen to be at point A and +u defined as down. What is...
A thin rod of length L lies along the x-axis. It has a uniform linear charge distribution λ0. a) What is the value of the electric potential at a given point x located to the right of the rod? Take V=0 at infinity.b) What is the strength of the electric field at the point x?
A rod of length L = 4.00 m with uniform charge of 6.80 nC/m is oriented along the y axis as shown in the diagram. (a) What is the electric potential at the location P, whose coordinates are (0, -4.50 m)? V (b) What is the electric potential at the location P2 whose coordinates are (4.50 m, 2.00 m)?
A rod of length L is located along the x-axis with its right end at the origin. The rod has a total charge -Q and a uniform linear charge density. Find the electric potential at point P located on the y-axis a distance a from the origin.
A straight rod of length L = 20.2 cm, carries a uniform charge, ? = 2.85 x 10^-6 C/m. The rod is located along the y axis from y1= 0 to y2 = L. Find the expression or the electric field along the y axis, Ey, at point P. What is the magnitude of the field at yp = 55.0 cm?
A rod of length L 4.00 m with uniform charge of 5.50 nC/m is oriented along the y axis as shown in the diagram. P P, (a) What is the electric potential at the location P, whose coordinates are (0, -8.50 m)? (b) What is the electric potential at the location P2 whose coordinates are (8.50 m, 2.00 m)? V