Question

Components from injection moulding process are made very expensive due to the application of very costly equipment.

(a) True

(b) False

The question was asked in a national level competition.

Asked question is from Injection Moulding Process in chapter Moulding with Polymers of Casting-Forming-Welding II

Answer 1

The correct answer is (b) False

For explanation I would say: In injection molding process, dies are costly to produce parts; the dies can be used to form thousands of parts at very faster rate, so that cost of components reduces that implies this method is very economical for large scale production which can produce any simple or complex products in abundant amount.