In the cable extrusion process, what is the speed of product winding?
(a) 40 m/sec
(b) 50 m/sec
(c) 60 m/sec
(d) 70 m/sec
This question was addressed to me by my school teacher while I was bunking the class.
The doubt is from Extrusion in Polymers in division Moulding with Polymers of Casting-Forming-Welding II