Modern Physics> calculate the longest length of steel wir...

calculate the longest length of steel wire that can hang vertically wityout breaking.Breaking stress for steel=7.982×108 N÷m² and density of steel d=8.1× 10³ Kg÷m³.

lokesh palingi , 11 Years ago

Grade 12

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Arun Kumar

Last Activity: 10 Years ago

$\tau =F/A \\=>\tau=xAdg/A \\=>x=\tau /Ag=7.98*10^8/(9.8*8.1*10^3)=10,052m$

Arun Kumar

IIT Delhi

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Modern Physics> calculate the longest length of steel wir...

calculate the longest length of steel wire that can hang vertically wityout breaking.Breaking stress for steel=7.982×108 N÷m² and density of steel d=8.1× 10³ Kg÷m³.

lokesh palingi , 11 Years ago

Arun Kumar

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