On which principle does the particulate filters work? – McqOptions

MCQOPTIONS

1.	On which principle does the particulate filters work?
A.	Particle‚Äö√Ñ√∂‚àö√ë‚àö¬•s size
B.	Absorb contaminant
C.	Reacts with contaminant
D.	Adsorb contaminant
Answer» B. Absorb contaminant

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