Properties of Moulding Sand | Skill-Lync

[@talhaprince6341]

Good explanation

[@dr.srinivasaraop7772]

Nice

[@rajeevvermavlog]

permeability of moulding sand depends on which? a)grain size(b)grain shape (c) moisture content( d) all of these.
Pls reply🙏🙏

[@akkyxvii9987]

All of these

[@hemanthkanneganti9078]

Nice