The Young’s modulus of a material is 2\times10^{11}\N\/m^2 and its elastic limit is 1\times10^8\N\/m^2 . For a wire of 1 m length of this material, the maximum elongation achievable is

TS EAMCET 2017 Code A Solved Paper

Section: Physics

Question : 90 of 160

Marks: +1, -0

The Young’s modulus of a material is 2×1011N∕m2 and its elastic limit is 1×108N∕m2. For a wire of 1 m length of this material, the maximum elongation achievable is

02 mm
0.3 mm
0.4 mm
0.5 mm

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