The inner ellipsoid (egg) is solid copper and has a net negative charge. The out

Question

The inner ellipsoid (egg) is solid copper and has a net negative charge. The outer ellipsoidal copper shell (egg shell) has a net charge of zero. Show the charge distribution, the electric fields and the equipotential surfaces. Indicate if the electric field is zero anywhere. Where is the field the strongest? A copper spherical shell has a charge of 4.00 times 10^-6 C and an outer radius of 2.00 m. (a) Find the electric field inside the ball? (b) Find the electric field just outside the shell? (c) What is the magnitude and direction of force on a -3.00 times 10^-9 C charge 6.00 m from the center of the ball? Two parallel plates have charges of 6.00 times 10^-4 C and -6.00 times 10^-4 C respectively. (a) What is the electric field between the plates if each plate has an area of 5.00 m^2? (b) What is the force on an electron located between the plates? Electric Field and Electric Field Lines Six charges, each of 5.00 times 10^-9 C, are located at the corners of a hexagon. Find the electric field at the exact center of the hexagon. An electron is accelerated by a constant electric field of magnitude 150 N/C. (a) Find the acceleration of the electron. (b) If the electron starts from rest what is its kinetic energy after 1.00 times 10^-8 s.

Explanation / Answer

According to the chegg guidelines I am allowed to answer only 1 question at a time.

13) E =150 N/C t = 1.00 * 10 ^ -8 seconds

Part a) Acceleration = qe/ m = 1.60 * 10 ^ -19 * 150 / 9.11 * 10 ^ -31 = 2.6344676 * 10 ^ 13 m/s^2 ====Part a)

Part b) V = u + at = 0 + (  2.6344676 * 10 ^ 13 m/s^2 * 1.00 * 10 ^ -8 seconds ) = 263446.7618 m/s ==Part b)

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