Newton's second law of motion allows the prediction of an object's acceleration given its mass and the total force on it, \(a_{cm}=F_{total}/m\). This is only the one-dimensional version of the law; the full-three dimensional treatment will come in chapter 8, Vectors.
Cellulitis facts. 1  Cellulitis is a bacterial infection of the skin and tissues beneath the skin. 2  Staphylococcus and Streptococcus are the types of bacteria that are usually responsible for cellulitis, although many types of bacteria can cause the condition.
Yeast is normally present on the skin. Infection happens when you have too much yeast, or when it gets into a cut on your skin. Certain types of mold and fungus can cause a yeast infection. A skin yeast infection can appear anywhere on your skin or nail beds.