Physics, asked by parmeetk11, 3 months ago

Find the greatest length of copper wire, that can hang without breaking
Breaking stress = 7.2 x 107 N/m2. Density of copper 7.2 g/cc. g = 10 m/s2.​

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Answered by aanyakumari845
2

this is the required answer....

hope it will help u....

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