Question

The dimensional accuracy of the cores is low.

(a) True

(b) False

I have been asked this question in an interview.

I'm obligated to ask this question of Cores and Core Prints topic in section Foundry Introduction of Foundry and Forging

Answer 1

Right answer is (a) True

Explanation: The foundry procedures are tedious and difficult. The cores are required to produce the intricacies and cavities. The cores are produced by using the sand and other such materials and hence the dimensional accuracy of the cores in such cases becomes low.