How can the magnifications be obtained

Reference no: EM13934055

A round bar made of mild steel, broken in a tensile test, exhibited a cup and cone failure. Examination showed that the central portion was perpendicular to the bar axis but that the sides were inclined at about 45° to bar axis.

(a) What would their fractographic appearances be, at 2× and 2000× magnification? (b) How can these magnifications be obtained?

Reference no: EM13934055

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