TNCC 9th Edition 2023 Questions and Answers.

TNCC 9th Edition 2023 Questions and Answers. TNCC 9th Edition 1. What are the greatest risks for transport? - correct answerLoss of airway patency, displaced obstructive tubes lines or catheters, dislodge splinting devices, need to replace or reinforce dressings, deterioration in patient status change in vital signs or level of consciousness, injury to the patient and/or team members 2. According to newtons law which of these two force is greater: size or force? - correct answerNeither. For each force there is an equal and opposite reaction. 3. What is the relationship between mass and velocity to kinetic energy? - correct answerKinetic energy is equal to 1/2 the mass multiplied the square of its velocity therefore when mass is doubled so is the net energy, however, when velocity is doubled energy is quadrupled. 4. What is tension? - correct answerstretching force by pulling at opposite ends 5. What is compression? - correct answerCrushing by squeezing together 6. What is bending? - correct answerLoading about an axis. Bending causes compression on the side the person is bending toward intention to the opposite side 7. What is shearing? - correct answerDamage by tearing or bending by exerting faucet different parts in opposite directions at the same time. 8. What is torsion? - correct answerTorsion forces twist ends in opposite directions. 9. What is combined loading? - correct answer Any combination of tension compression torsion bending and/or shear. 10. What are the four types of trauma related injuries? - correct answer Blunt, penetrating, thermal, or blast.