Which of the following statements regarding transformers is MOST accurate?
A. They rarely generate heat.
B. They must be low voltage.
C. They can only be cooled by air.
D. They may be cooled by oil with dielectric properties.
D
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To be classified as morbidly obese, a person must weigh more than ________ times his or her ideal body weight
A) one and one-half B) two C) three D) two and one-half
What information would you most likely find on an MSDS?
A. The resident's mental, physical, and social abilities B. The date, time, and location of an incident C. Which precautions to take in a hazardous situation D. What to do in a fire emergency
Which of the following questions best evaluates the "P" in the SAMPLE history?
A) "Do you take a medication called Plavix?" B) "Do you have any past medical history that might be related to this event?" C) "What is your pulse rate normally?" D) "Does anything provoke your pain?"
Common bedside measures used to assess the adequacy of lung expansion include which of the following? 1. VC 2. Respiratory rate 3. VT 4. VD/VT
a. 1 and 3 only b. 1, 2, and 3 only c. 3 and 4 only d. 2, 3, and 4 only