Sub surface porosity can be decreased by_______________?

A.\tDecreasing the sprue length

B.\tDecreasing the sprue thicknessCorrect Answer

C.\tIncreasing the melting temperature

D.\tIncreasing the mould temperature

Correct Option: B.\tDecreasing the sprue thickness

This question has been verified by the PakPrep community moderation network for competitive examination accuracy.

Subject Overview

Explore thousands of solved past paper MCQs for Medical Mcqs categorized with explanations.