Which of the Following Are Classified as Input Power Alarms

question 9

Multiple Choice

Which of the following are classified as input power alarms?
I. loss of electrical power
II. ventilator inoperative
III. high pressure
IV. loss of oxygen

• A) I and II
• B) I and IV
• C) II and III
• D) II and IV

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Definitions:

Lewis Dot Structure

A diagrammatic representation of the valence electrons in an atom, ion or molecule, using dots around the symbol of an element.

Potassium

A soft, silvery-white metallic element, highly reactive and essential for biological organisms, symbolized as K.

Se

Selenium, a nonmetal element with properties that are intermediate between those of metals and nonmetals, used in various industrial applications.

Lewis Dot Structure

A representation of the valence electrons in an atom or molecule, illustrating the bonds between atoms and lone pairs of electrons.