Multiple Choice Question (MCQ)
Question: Which fire extinguishers is used for flammable liquid fires?
A.
Halon extinguisher
B.
Foam extinguisher
C.
Water filled extinguisher (Gas cartridge type)
D.
Water filled extinguisher (Stored pressure type)
Correct Answer: Foam extinguisher
Explanation
Actuator is a device converts hydraulic energy into mechanical energy.