TNCC Study Guide with Practice Questions and Expert Answers

TNCC Study Guide with Practice Questions and Expert Answers Kinematics ANSWER The study of energy transfer as it applies to identifying actual or potential injuries. Biomechanics ANSWER The general study of forces and their effects. Mechanism of injury ANSWER How external energy forces in the environment are transferred to the body. Newton's First Law of Motion ANSWER A body at rest will remain at rest, and a body in motion will stay in motion unless acted upon by an outside force. Newton's Second Law of Motion ANSWER Force=Mass X Acceleration Newton's Third Law of Motion ANSWER For every action, there is an equal and opposite reaction. Law of Conservation of Energy ANSWER Energy can neither be created nor destroyed, but it can change form. Give examples of the previous four in a trauma scenario. ANSWER What are the five forms in which energy can exist? ANSWER Mechanical Thermal