Two factors that greatly affect air resistance on falling objects are the
A) size and weight of the object.
B) size and mass of the object.
C) size and speed of the object.

Question

Quizplus · Accepted Answer

Air resistance, a type of frictional force, is significantly influenced by the size of the object and its speed as it moves through the air. The larger the object and the faster it moves, the greater the air resistance it encounters.

Two Factors That Greatly Affect Air Resistance on Falling Objects