Question

A point charge is located at the center of a thin spherical conducting shell of inner and outer radii r1 and r2, respectively. A second thin spherical conducting shell of inner and outer radii R1 and R2, respectively, is concentric with the first shell. The flux is as follows for the different regions of this arrangement. Ф -10.3 103 N-m2/C for

0 for r<2 4:
-36.8 x 10נ N-m2/c
0 for r > R2
36.8 x 10נ N-m2/c
Determine the magnitude ond sign of the point chorge ond the charge on the surface of the two shels point charge inner shell outer shel.

Answer 1

The problems involve calculations of various electrostatic properties such as electric field, charge density, and electric potential in different configurations of spherical conducting shells and point charges. Gauss's Law is a critical tool for these calculations.

Step-by-step explanation:

The student is dealing with a series of problems related to electrostatics and the behavior of electric fields and charges in and around conductive shells. Various configurations are considered, including point charges inside conducting shells and the effects of charged spherical shells on their surroundings. The electric flux, electric field, charge density, and electric potential in different regions are the main focus of these problems. Each scenario requires the application of Gauss's Law and electrostatic principles to solve.

• The magnitude and sign of a point charge inside a spherical shell can be determined using electric flux and Gauss's Law.
• Charge density on inner and outer surfaces of shells depends on the charge distribution and influences the electric field at specific points.
• Electric potential calculations involve integration of the electric field over a distance.

Answer 2

the magnitude is 7 and sign of the point charge on the surface shell is -13

Step-by-step explanation: