SCIENCE LESSON:

Which of the following statements best describes the relationship between mass and the acceleration of objects in free fall?

A: Objects with less mass are able to avoid air resistance and fall at faster rate.

B: The greater the mass of an object, the greater the acceleration of the object.

C: The greater the mass of an object, the slower the acceleration of the object.

D: All objects fall at the same rate of acceleration regardless of their individual mass.

SCIENCE LESSON:

(Sorry if I spelt something wrong.)

According to Newton's law of motion the resultant force and the rate of change in linear momentum are directly proportional.
Mass is inversely proportional to acceleration and directly proportional to the resultant force.
An object with more mass will have less acceleration while a lighter object will have greater acceleration.
During free fall object will fall at the same rate of acceleration regardless of their individual mass.
Object under free fall are influenced by gravity and air resistance which is negligible and thus they will have an acceleration equivalent to gravitational acceleration.