Which situation is an example of an external conflict? a. a young princess must choose between leaving the kingdom to find adventure or staying home to be the daughter her father thinks she should be. b. a champion swimmer must deal with his growing disgust about being submerged in water with other people. c. a young boy on a fishing trip with his father must get the boat back to shore after his father becomes ill during the trip. d. a fast-food employee struggles with the decision to give her friends free food when the manager isn't working.

To understand the behavior of the electric field at the surface of a conductor, and its relationship to surface charge on the conductor. a conductor is placed in an external electrostatic field. the external field is uniform before the conductor is placed within it. the conductor is completely isolated from any source of current or charge. part a: which of the following describes the electric field inside this conductor? it is in the same direction as the original external field.it is in the opposite direction from that of the original external field.it has a direction determined entirely by the charge on its surface.it is always zero. part b: the charge density inside the conductor is: 0non-zero; but uniformnon-zero; non-uniforminfinite part c: assume that at some point just outside the surface of the conductor, the electric field has magnitude e and is directed toward the surface of the conductor. what is the charge density η on the surface of the conductor at that point? express your answer in terms of e and ϵ0