Question

Describe Air Resistance

Answer 1

The air resistance is a special type of frictional force that acts upon objects as they travel through the air. The force of air resistance is often observed to oppose the motion of an object. This force will frequently be neglected due to its negligible magnitude (and due to the fact that it is mathematically difficult to predict its value). It is most noticeable for objects that travel at high speeds (e.g., a skydiver or a downhill skier) or for objects with large surface areas.

for more information about the various types of forces, visit: http://www.physicsclassroom.com/class/newtlaws/u2l2b.cfm#air