A circular disk shaped insulating sheet with a radius 70.0 cm is held horizontally. The sheet has 9.50 nC charge spread uniformly over the area. Calculate the electric field 0.0800 mm above the center of the sheet. (Hint: Considering the size, infinite sheet assumption can be made) (0 = 8.85 x 10-12 c2/Nm², k = 9.00 x 109 Nm²/C²) 2.67 x 1010 N/C 348.7 N/C 1.34 x 1010 N/C 536.7 N/C 1130.0 N/C 1073.4 N/C 2260.0 N/C 697.4 N/C

A circular disk shaped insulating sheet with a radius 70.0 cm is held horizontally. The sheet has 9.50 nC charge spread uniformly over the area. Calculate the electric field 0.0800 mm above the center of the sheet. (Hint: Considering the size, infinite sheet assumption can be made) (0 = 8.85 x 10-12 c2/Nm², k = 9.00 x 109 Nm²/C²) 2.67 x 1010 N/C 348.7 N/C 1.34 x 1010 N/C 536.7 N/C 1130.0 N/C 1073.4 N/C 2260.0 N/C 697.4 N/C

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

The figure shows a section of a long, thin-walled metal tube of radius R = 4.45 cm, with a charge per unit length λ =4.55 x 108 C/m. What is the magnitude E of the electric field at radial distance (a) r-1.72 cm and (b) r= 12.0 cm. (a) Number (b) Number i Units Units
The following information is given about the insulating sphere and the conductive spherical shell in the figure: a = 5 cm, b = 20 cm, c = 25 cm. The electric field at a distance of 10 cm from the center is 3.6x10 ^3 N / C and radially inward. At a distance of 50 cm from the center, the electric field is 2.0x102 N/ C radially outward. What is the charge on the insulating sphere nc? Insulator A) -5 C) -4 Conductive B) -3 D) -2 E) -1
A cylindrical metal can has a height of 27 cm and a radius of 11 cm. The electric field is directed outward along the entire surface of the can ( including the top and bottom ), with a uniform magnitude of 4.0x10^5N / C . How much charge does the can contain? A 4.0 cm square in the x - y plane sits in a uniform electric field E = ( 2.0i + 3.0j + 5.0k ) N / C . Find the electric flux through the square
The electric field 25.0 cm away from a very long uniform line of charge is 620 N/C. What is the uniform charge density of this very long line? (so = 8.85 x 10-12 c²/Nm², k = 9.00 x 10⁹ Nm²/C²) 4.31 x 10-6 C/m 3.49 x 1011 C/m 8.62 x 10-9 C/m 8.62 x 10-6 C/m 3.49 x 107 C/m 4.31 x 10-9 C/m
A line of charge runs parallel to a sheet of charge, separated by a distance d = 28 cm. If the charge density of the line of charge is λ = 15 x 10-6 c/m and the charge density of the sheet of charge is o = 12 x 10-6 c/m², find the magnitude of the electric field at the midpoint between them. x 106 N/C E =
A square metal plate with a thickness of 1.5 cm has no net charge and is placed in a region of uniform electric field 8.0 x 104 N/C directed perpendicularly to the plate. Find the resulting surface charge density on each face of the plate. The answer is E = 0, ? = 7.1 x 10-7 C/m2 I don't know if it is the answer. please show a solution
A very large (can be considered infinite) plastic sheet is uniformly charged. The charge in 1.00 m2 area of the sheet is Incasured to be 4.71 E-6 C. What is the electric field magnitude at a point 2.14B-2 m away from the sheet (answer a positive number in N/C)? Physics constants: Number = = 3.14 Coulomb constant k = 1/(476) = 8.99E9 N•m/C2 Permittivity of vacuum &g = 8.85B-12
A solid conducting sphere of radius 2.00 cm has a charge of 6.68 μC. calculate the magnitude and direction of the electric field at the following radii from the center of the sphere. a) r = 1.00 cm. b) r = 3.00 cm.
The figure gives the magnitude of the electric field inside and outside a sphere with a positive charge distributed uniformly throughout its volume. The scale of the vertical axis is set by E = 5.8 × 107 N/C. What is the charge on the sphere? 8 16 r(cm) Number i Units E (107 N/C)
The figure below shows a solid conducting sphere with radius R = 6.0 cm that carries a surface charge density of 9.00 µC All the m2 charges lie on the surface of the conductor. What is the electric field at a distance r = 5.0 cm from the center of the conducting sphere? (E0 = 8.854 x 10-12 C?/N-m2) -R-> メ O 1.5 x 1012 N/C O 1.5 kN/C 00 O none of the given choices O 1.5 x 106 N/C メメ

In the figure a thin glass rod forms a semicircle of radius r = 5.94 cm. Charge is uniformly distributed along the rod, with +q = 4.76 pc in the upper half and -q = -4.76 pC in the lower half. What is the magnitude of the electric field at P, the center of the semicircle? Number i Units + P
The electric field between two parallel square metal plates is 240 N/C. The plates have an area of 0.64m2 on a side and are separated by 0.02m. What is the charge on each plate (assume equal and opposite)? Neglect edge effects. (Hint : The electric field in parallel plates is E 2, where o is the surface charge density ) €0 O 3.75 x 10-8 C O 1.36 x 10-8 C 8.83 x 10-8 C O 1.36 × 10-9 C