A conducting rod carrying a total charge of +5.00 pC is bent into a semicircle of radius R = 73.0cm, with its center of curvature at the origin (see figure below). The charge density along the rod is given by2 = 2o sin (8), where 6 is measured clockwise from the + x axis. What is the magnitude of the electric force on a 1.00 pC charged particle placed at the origin?N●yRAx

Answered: Ao sin(e), where is measured clockwise…

Ao sin(e), where is measured clockwise from the +x axis. What is the magnitude of the electric force on a 1.00-μC charged particle placed at the origin? N O 10 R x

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

A rod of length l = 5 m, is uniformly charged and has a total charge of 46 nC. What is the magnitude of the electric field (in N/C) at the point 'P' which lies along the axis of the rod and is 4.8 m from the center of the rod? E P
(a) What is the electric field 2.1 m from the center of the terminal of a Van de Graaff with a 9.90 mC charge, noting that the field is equivalent to that of a point charge at the center of the terminal? N/C (b) At this distance, what force does the field exert on a 2.50 μC charge on the Van de Graaff's belt? N
Two particles are fixed to an x axis: particle 1 of charge q1 = 2.81 × 108 Cat x = 27.0 cm and particle 2 of charge q2 = -4.00q₁ at x = 70.0 cm. At what coordinate on the x axis is the electric field produced by the particles equal to zero? Number i Units
2R R The center of the charged circle of radius R 30cm in the x-z plane is coincident with the origin of the coordinate system in the figure. The total charge Q on the circle is not uniform, but is distributed according to the relation 2 = v50. Where 0 is the angle between the radius R of the circle and the +x-axis in radian. Find the magnitude of the Electric field due to these charges in the y-axis direction only, at the point P at a distance of 2R. k, = Eo = 9x10-12 ( and n = 3 Απερ. -12 10 13 e 10 13 tr/upload/ytu/CourseScan/e6c31b3e-c586-432a-9c6b-454b2603609f.png ak için buraya yazın. hp
ans
%3D The velocity of a particle (m = 10 mg, q = - 4.0 µC) at t = 0 is 20 m/s in the positive x- direction. If the particle moves %3D in a uniform electric field of 20 N/C in the positive x-direction, what is the particle's velocity ( in m/s) at t = 11.6 s? Select one: O A. -72.80 OB. 43.20 O C. 112.80 D.-26.40 OE. 66.40
A small, rigid object carries positive and negative 2.00 nC charges. It is oriented so that the positive charge has coordinates (-1.20 mm, 1.60 mm) and the negative charge is at the point (1.50 mm, -1.30 mm). (a) Find the electric dipole moment of the object. C.mî + C. mj (b) The object is placed in an electric field E = (7.80 × 10° î – 4.90 x 10³ j) N/C.Find the torque acting on the object. N.m ---Select--- v (c) Find the potential energy of the object-field system when the object is in this orientation. (d) Assuming the orientation of the object can change, find the difference between the maximum and the minimum potential energies of the system.
A small, rigid object carries positive and negative 4.00 nC charges. It is oriented so that the positive charge has coordinates (-1.20 mm, 1.20 mm) and the negative charge is at the point (1.70 mm, -1.30 mm). (a) Find the electric dipole moment of the object. c.mi+ c-mj (b) The object is placed in an electric field E=(7.80 x 10³ 1-4.90 x 103 j) N/C. Find the torque acting on the object. Nm-Select-v (c) Find the potential energy of the object-field system when the object is in this orientation. (d) Assuming the orientation of the object can change, find the difference between the maximum and the minimum potential energies of the system.
A positively charged particle Q1=+25 nC is held fixed at the origin. A second charged Q2 of mass m=8.5 ug is floating a distance d=25 cm above charge Q1. The net force on Q2 is equal to zero. You may assume this system is close to the surface of the Earth. b. Calculate the magnitude of q2 in units of nanocoulumbs.
In the figure particle 1 (of charge +7.58 mC), particle 2 (of charge +7.58 mC), and particle 3 (of charge Q) form an equilateral triangle o edge length a. For what value of Q (both sign and magnitude) does the net electric field produced by the particles at the center of the triangle vanish? Number i Units C-m
A small, rigid object carries positive and negative 2.00 nC charges. It is oriented so that the positive charge has coordinates (-1.20 mm, 1.00 mm) and the negative charge is at the point (1.30 mm, -1.30 mm). (a) Find the electric dipole moment of the object. X c.mî+ c.mj (b) The object is placed in an electric field E = (7.80 x 10³ 1-4.90 x 10³1) N/C. Find the torque acting on the object. XN-m - m ---Select--- (c) Find the potential energy of the object-field system when the object is in this orientation. 7x J (d) Assuming the orientation of the object can change, find the difference between the maximum and the minimum potential energies of the system. X ₁
a 3 In the figure, the particles have charges q1 = -92 800 nC and 93 = -94 = 90.4 nC, and distance a = 7.25 cm. What are the (a) x and (b) y components of the net electrostatic force on particle 3? (a) Number i 0.03353 (b) Number i -0.07132 Units 'Units ST N N