In the cyclone separator used for separation of dust from dust laden g

1.	In the cyclone separator used for separation of dust from dust laden gas, the gas
A.	enters the cyclone from the top.
B.	is admitted tangentially at high velocity.
C.	develops a helical motion inside the chamber.
D.	both (b) and (c).
Answer» E.

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In the cyclone separator used for separation of dust from dust laden gas, the gas

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