# A cabe breaks if strethced by more than 2mm. It is cut into two equal parts. By how much eitther part can be streched without breaking

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A cabe breaks if strethced by more than 2mm. It is cut into two equal parts. By how much eitther part can be streched without breaking
A. 0.25mm
B. 0.5mm
C. 1mm
D. 2000

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B stress alpha B, strain, e alpha l