The relationship between work, kinetic energy, and potential energy, which was discussed in PY105, still applies: An example Two positively-charged balls are tied together by a string.
(potential energy; was discussed; L:in PY105) (The relationship between work, kinetic energy, and potential energy; applies; T:still) (Two positively-charged balls; are tied; together; by a string)
potential energy The relationship between work, kinetic energy, and potential energy Two positively-charged balls
was discussed applies are tied
L:in PY105
T:still
together by a string