____ Locations Contain Ignitable or Combustible Elements (Gases, Dust, Fibers

question 10

Multiple Choice

____ locations contain ignitable or combustible elements (gases, dust, fibers, etc.) in quantities sufficient to produce explosive (or ignitable) mixtures.

• A) Division 1
• B) Category 1
• C) Division 2
• D) Category 2

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Definitions:

Pot Type Flywheel Housing

A specific design of flywheel housing that encapsulates the flywheel in a deep cavity, often encountered in large industrial or marine diesel engines.

Clutch Hangs-Up

A condition where the clutch fails to disengage properly, often due to mechanical issues, causing difficulty in changing gears.

Clutch Brake

A component in manual transmission systems, used to stop or slow down the transmission input shaft for easier shifting into first gear or reverse from a standstill.

Shifts Into Reverse

The action of changing a vehicle's transmission setting to allow backward movement.