Final answer:
The assertion that mass and air resistance affect gravitational attraction is false. Gravitational force depends on mass and distance but not air resistance. Air resistance affects falling objects' motion separately from gravity.
Step-by-step explanation:
The statement that mass and air resistance affect the gravitational attraction between objects is false. Gravitational force is indeed the attraction of the mass of one object to the mass of another, but air resistance is a separate force that affects the motion of objects through the air and does not influence the gravitational attraction between them.
The gravitational force between two objects is directly proportional to the product of their masses and inversely proportional to the square of the distance between them, as described by Newton's Law of Universal Gravitation.
In the absence of air resistance, all objects fall with the same constant acceleration due to gravity, regardless of their mass. However, in the real world, air resistance can cause a lighter object to fall slower than a heavier one of the same size because air resistance opposes the motion of an object through the air. This is a separate effect from the gravitational force, which remains constant regardless of air resistance.