Which among the following is the correct air movement in a heavy-duty type air cleaner?
(a) Inlet – circumferential gap – oil bath – filter
(b) Inlet – filter – oil both – the circumferential gap
(c) Inlet -oil bath – filter – the circumferential gap
(d) Circumferential gap- inlet -oil bath – filter
This question was posed to me during an interview.
Query is from Petrol Engine Fuel Supply System in chapter Petrol Engine Fuel Supply System of Automotive Engine Design