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PART - 2 CH - 8 Mechanical Properties of Solids — Physics STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 SciencePhysicsPART - 2 CH - 8 Mechanical Properties of Solids1 Mark
Question
Why is spring made of steel and not of copper?
✓

Answer

After applying and removing equal deforming force steel regains its original form sooner as compared to copper because Young's Modulus of elasticity of steel is more.

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