Assertion (A): In atomization process of manufacture of metal powder, the molten metal is forced through a small orifice and broken up by a stream of compressed air.
Reason (R): The metallic powder obtained by atomization process is quite resistant to oxidation.
(a) Both A & R are true & R is the correct explanation of A
(b) Both. A and R are true but R is NOT the correct explanation of A
(c) A is true but R is false
(d) A is false but R is true