"State the values for the ideal gas constant. What determines which value is used when doing calculations involving the ideal gas law?" That's a question on my homework. I don't understand it and I can't find the answer and an explanation in the notes. Thank you

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.