Pressurized water, pressurized loaded stream, and stored pressure extinguishers operate by means of a(n) ____ that propels the agent out of the container.

A. expelling gas
B. explosive
C. expelling liquid
D. thermal vaporizer

Answer: A

Health Professions

You might also like to view...

What disease state correlates highly with the presence of cytoplasmic vacuoles in freshly drawn blood?

a. Ehrlichia sp. infection b. Septicemia c. HIV infection d. Malaria

Health Professions

Techniques should be the same for wall-mounted units when using handheld x-ray devices

Indicate whether the statement is true or false

Health Professions