TNCC NOTES (COURSEBOOK) FOR WRITTEN EXAM 2023 QUESTIONS AND ANSWERS FULLY CORRECT (104 SETS) GRADED A+

What is kinematics? - ANSWER A branch of mechanics (energy transfer) that refers to motion and does not consider the concepts of force and mass of the object or body. What is Newton's First Law? - ANSWER A body at rest will remain at rest. A body in motion will remain in motion until acted on by an outside force. What is the Law of Conservation of Energy? - ANSWER Energy can neither be created nor destroyed. It is only changed from one form to another. What is Newton's Second Law? - ANSWER Force equals mass multiplied by acceleration of deceleration. What is kinetic energy (KE)? - ANSWER KE equals 1/2 the mass (M) multiplied by the velocity squared. What is the Mnemonic for the Initial Assessment? - ANSWER A = Airway with simultaneous cervical spine protection B = Breathing C = Circulation D = Disability (neurologic status) E = Expose/Environmental controls (remove clothing and keep the patient warm) What is the Mnemonic for the Secondary Assessment? - ANSWER F = Full set of VS/Focused adjuncts (includes cardiac monitor, urinary catheter, and gastric tube)/Family presence G = Give comfort measures (verbal reassurance, touch, and pharmacologic and nonpharmacologic management of pain). H = Hx and Head-to-toe assessment I = Inspect posterior surface