At each point on the surface of the cube shown in the figure the electric field is parallel to the z axis. The length of each edge of the cube is 3.6 m. On the top face of the cube the electric field E = -34k N/C and on the bottom face it is E = + 30K N/C . Determine the net charge contained within the cube. Number Units

At each point on the surface of the cube shown in the figure the electric field is parallel to the z axis. The length of each edge of the cube is 3.6 m. On the top face of the cube the electric field E = -34k N/C and on the bottom face it is E = + 30K N/C . Determine the net charge contained within the cube. Number Units

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 thin, square, conducting plate 49.0 cm on a side lies in the xy plane. A total charge of 3.70 x 10-8 C is placed on the plate. You may assume the charge density is uniform. (a) Find the charge density on each face of the plate. C/m² (b) Find the electric field just above the plate. magnitude N/C direction -Select--- ✓ (c) Find the electric field just below the plate. magnitude N/C direction -Select--- ✓
a 2.8-uC point charge is places in an external uniform electrric field of 2.4E4 N/C. At what distance from the charge is the net electric field zero
A conducting sphere of radius 10 cm has an unknown charge. If the electric field 20 cm from the centre of the sphere is 1.5 x 103 N/C and points radially inward, what is the net charge on the sphere?
A solid conducting sphere, which has a charge Q1=38Q and radius ra= 1.3R is placed inside a very thin spherical shell of radius rp = 7.6R and charge Q2 =-10Q as shown in the figure below. Q1 ra Find the magnitude of the electric field at r=4.7. Express your answer using one decimal point in units 1 where k = of k 4πεο
Question 2 A 43.8 cm long rod has a nonuniform charge density given by the equation A(z) = Ae-2/b, where A = 2.50 nC/cm and b= 14.0 cm. What is the total charge on the rod? Hint: This problem requires integration! + + + + ++ Total charge on rod: +
A metal sphere of radius 10 cm carries a charge of +2.0 micro C. What is the magnitude of the electric field 5.0 cm from the sphere's surface
A test charge of 13 μC is at a point P where the electric field due to other charges is directed to the right and has a magnitude of 4 x 106 N/C. If the test charge is replaced with a charge of -3 μC, the electric field at P is
The volume charge density of the long hollow cylinder, shown in the figure below, is rho= 4 ×10^−5 C/m^3 . Let a be the inner radius and b be the outer (total) radius. If a= 10 cm and b= 15 cm. Find the electric field at: a) r=5 cm b) r=12 cm c) r=25 cm
A thick insulating spherical shell of inner radius a=1.2R and outer radius b=9.8R has a uniform charge density p. PR, What is the magnitude of the electric field at r=3.5 R ? Express your answer using one decimal place in units of €0
An unknown charge sits on a conducting solid sphere of radius 9.3 cm. If the electric field 11 cm from the center of the sphere has magnitude 4.4 × 103 N/C and is directed radially inward, what is the net charge on the sphere? Number i Units eTextbook and Media
Consider a region of the shape of a rectangular box in the three dimensional coordinate system shown in the figure. For the electric field of the form É = 4yj ,what is the amount of electric charge inside the box? 4b Eo 4b/Eo 4acEo 4ac/ Eo 4 abcEo 4 abc/ Eo
At each point on the surface of the cube shown in the figure the electric field is parallel to the z axis. The length of each edge of the É cube is 2.4 m. On the top face of the cube the electric field - - 27k N/C and on the bottom face it is E +23k N/C Determine the net charge contained within the cube. Number i T Units