How are electric fields different from gravitational fields?

Clyde and marilyn are riding a roller coaster. during which section(s) of the track is their potential energy converted to kinetic energy? a. from point b to point c only b. from point b to point d only c. from point a to point b only d. from point a to point b and from point c to point d

Ab c or d ? i’m not sure what the answer is

Which type of intermolecular attractions holds ammonia molecules together with other ammonia molecules?