Question

1. is mass directly proportionate to volume?
2. is volume directly proportionate to mass?
3. is density indirectly proportionate to mass and volume?

Answer 1

Answer:

1.We can say that the volume of the object is directly proportional to its mass. As the volume increases the mass of the object increases in direct proportion

2.We can say that the volume of the object is directly proportional to its mass.     As the volume increases the mass of the object increases in direct proportion.

3. density is directly proportional to the mass (or weight) and indirectly proportional to the volume: If volume stays the same as mass increases, the density will increase by the same factor. If volume stays the same as mass decreases, the density will decrease by the same factor.

Answer 2

Answer:

1. That is true only when the density is the same.
2. Mass will be proportional to volume when the density is a constant. If anything possesses a volume, it also has a mass.