Find the elongation of an steel rod of 100mm length when it is subjected to a tensile strain of 0.005?
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A tensile test was conducted on a mild steel bar. The diameter and the gauge length of bat was 3cm and 20cm respectively. The extension was 0.21mm. What is the value to strain?
i) Strain is a fundamental behaviour of a material. ii) Strain does not have a unit.
A tensile test was conducted on a steel bar. The gauge length of the bar was 10cm and the extension was 2mm. What will be the percentage elongation?
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