Two plastic spheres The figure shows two thin plastic spherical shells (shown in cross section) that are uniformly charged. The center of the larger sphere is at < 0, 0, 0 >; it has a radius of 12 cm and a uniform positive charge of 5 x 10-9 C. The center of the smaller sphere is at < 25, 0, o > cm; it has a radius of 3 cm and a uniform negative charge of -1 x 109 c. (a) What is the electric field at location A (6 cm to the right of the center of the large sphere)? Neglect the small contribution of the polarized molecules in the plastic, because the shells are very thin and don't contain much matter. > N/C (b) What is the electric field at location B (15 cm above the center of the small sphere)? Again, neglect the small contribution of the polarized molecules in the plastic, because the shells are very thin and don't contain much matter. > N/C (c) What is the force on an electron placed at location B? > N

Can you please solve problem 7, thanks!

please answer 1,2,3. include drawings also

please help solve the first and second part!

Given that the coordinates of A = (10, 5, 9), B = (7, 7, 9) and magnitude of the force in pole AB is 7 N. Compute the force vector AB. AB= 35 81 70 A 7x0% 7 X0% B ? *0% 5+ N 2+ 0

Hello, Can someone please show how to solve problem 5? Thank you!

I need help on questions 1-3?

May I get help with this please? It's one question, just multiple parts (A through F). Thanks!!

Answer A and B

answer 1-4