13. The nurse is caring for a patient who is 24 hours post…
13. The nurse is caring for a patient who is 24 hours post-op from an ORIF of the right femoral shaft. Upon assessment the nurse notes the following: A&OX1, tachypnea noted at 32. HR 98bpm. BP 140/102 and O2 Sat at 90%. Skin W&D and cool to touch. Petechiae noted to the upper torso. Lower extremities mottled. Which of the following interventions are warranted for these findings? Select all that apply.
Read Details(Show work in a clear and logical manner +10) A yo-yo at res…
(Show work in a clear and logical manner +10) A yo-yo at rest starts rolling downhill without slipping from a height of [h] m measured from the foot of the hill. What is the velocity of its center of mass when it reaches the foot of the hill? The yo-yo has a moment of inertial about its center as [I] kgm2, mass [M] kg, and radius [R] m. (Show work clearly with all steps). 1) What is the initial potential energy of the Yo-yo? 2) What is the velocity of its center of mass when it reaches the foot of the hill? Enter the vcm rounded off to TWO decimal places.
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