True or false? My volume changed from 20L to 15L so my Temperature increased.
True
False

The diagrams show objects’ gravitational pull toward each other. which statement describes the relationship between diagram x and y? gravity attracts only larger objects toward one another. gravity attracts larger objects only if they are close to one another. if the masses of the objects increase, then the force between them also increases. if distance between the objects increases, then the amount of force also increases.

Why does his teacher ask him to balance the equation by including the correct coefficient

Particles vibrate in a rigid structure and do not move relative to their neighbors.