A 20 mm dia steel bar which is subjected to an axial tension of 2300 k – McqOptions

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1.	A 20 mm dia steel bar which is subjected to an axial tension of 2300 kg/cm2 produces a strain of cm. If Young's modulus of steel is 2.1 × 106kg/cm2, the bar is
A.	In the elastic range
B.	In the plastic range
C.	At yield point
D.	None of these
Answer» B. In the plastic range

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