Which post processing feature will reverse an image from negative to positive in its appearance?
smoothing
edge enhance
image reversal
equalization
image reversal
Rationale: Image reversal will reverse the light and dark pixels.
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Which fire behavior indicator provides visual indicators such as the size and location of the fire?
A. Heat B. Smoke C. Flame D. Air flow
Briefly define and discuss PACS
What will be an ideal response?
If the patient tells you he feels faint or starts to faint during the procedure, what is the first step you should take?
A. Talk to the patient to divert attention. B. Ask and assist the patient to lower the head between the knees. C. Remove the tourniquet and withdraw the needle. D. Apply a cold compress or washcloth to the forehead.
You respond to a motor-vehicle crash in which a child is apparently injured. Upon arrival, you assess the child, a 2-year-old male who is still restrained in his carseat. He is conscious and has a small abrasion to his forehead, but is otherwise uninjured. You should:
A. remove him from the carseat at once. B. immobilize him on a short board. C. allow his mother to hold him. D. immobilize him in his carseat.