[Solved] Viscous type filters are made of screens of spilt wire and coated with non-drying viscous oil in order to catch and remove the dust particles from the incoming air.

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Q.	Viscous type filters are made of screens of spilt wire and coated with non-drying viscous oil in order to catch and remove the dust particles from the incoming air.
A.	true
B.	false
Answer» A. true
Explanation: viscous type filters are made of screens of spilt wire and coated with non- drying viscous oil in order to catch and remove the dust particles from the incoming air. they can be of two types – unit type or automatic type.

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