Which of the Following Occupancies Are Non-Water-Based Systems MOST Likely

question 35

Multiple Choice

Which of the following occupancies are non-water-based systems MOST likely to be found?

• A) Covered malls
• B) Recreational boats
• C) Multi-family dwellings
• D) Industrial occupancies

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Definitions:

Diametral Pitches

Diametral pitches refer to the number of teeth per inch of the diameter of a gear, which determines the size of the teeth and the pitch of the gear.

Ratchet Wheel

A wheel or gear with teeth cut in a way that allows motion in one direction only, often used in mechanisms requiring incremental movement.

Pawl

A mechanical component that engages with another component to prevent motion in one direction, or to drive a mechanism intermittently.

Center

The point that is equally distant from all points on the circumference of a circle or the surface of a sphere; in geometry, it's the midpoint of any shape or object.