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.
Pneumonia, meningitis, and food poisoning are just a few illnesses that may be caused by harmful bacteria. Bacteria come in three basic shapes: rod-shaped (bacilli), spherical (cocci), or helical (spirilla). Bacteria may also be classified as gram-positive or gram-negative.acterial skin infections are usually caused by gram-positive strains of Staphylococcus and Streptococcus or other organisms. Common bacterial skin infections include: 1  Cellulitis causes a painful, red infection that is usually warm to the touch.