The following characteristic of molten metal influence the fluidity.i – McqOptions

MCQOPTIONS

1.	The following characteristic of molten metal influence the fluidity.i) Mushy zoneii) Viscosityiii) Surface tensioniv) InclusionWhich one of the following is correct?
A.	i and ii
B.	i only
C.	i, ii and iii
D.	i, ii, iii and iv
Answer» E.

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