Assertion: roller coaster | /r/AtLocation | its highest point
Facets:
Source sentences:
text: potential energy is at its highest on a roller coaster when the roller coaster is at its highest point.
text: But where does this force come from?For simplicity, let's consider the case when the roller coaster is at the highest point.
text: The equilibrium of forces when the roller coaster is at the highest position.