A positive point charge Q is at the center of a spherical dielectric shell of an inner radius R i and an outer radius R 0 . The dielectric constant of the shell is e r . Determine E, V, D, and P as functions of the radial distance R.

What is the maximum acceleration of the wing tips, in units of g?

Write a polynomial function with the given zeros x= -1,0,2show your work

Consider an ideal gas at 27.0 degrees celsius and 1.00 atmosphere pressure. imagine the molecules to be uniformly spaced, with each molecule at the center of a small cube. what is the length l of an edge of each small cube if adjacent cubes touch but don't overlap?