In fire hydraulics, ___ is that part of the total pressure that is used to overcome friction while forcing water through a fire hose
A. Aerating
B. Cavitation
C. Friction loss
D. Slippage
Answer: C. Friction loss
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You are called for a 78-year-old woman who fell earlier in the day. As you enter her kitchen, you observe her sitting in a chair with ecchymotic areas to her left cheek and left arm. There also appears to be some blood on her pants. She is on oxygen and appears to have slightly labored respirations. She states that she fell a few hours ago and now the pain and swelling in her arm are unbearable
Which one of the following should you do FIRST? A) Take manual in-line spinal stabilization. B) Examine her arm for deformity. C) Place a cold pack to her cheek. D) Assess her respiratory status.
A suspected myocardial contusion should be managed in the same way as a:
A) tracheal disruption. B) cardiac tamponade. C) pulmonary contusion. D) traumatic aortic rupture.
An internal medicine physician cannot submit a claim for a new patient if the patient was seen for a service by a pulmonologist in the same practice but of a different specialty
Indicate whether the statement is true or false
Given the following, calculate the humidity deficit
Capacity = 30.35 mg/L Relative humidity = 98% A) 13.55 mg/L B) 14.16 mg/L C) 30.35 mg/L D) 54.1 mg/L