Physics, asked by YashGupta5262, 2 months ago

A load of 5 on is to be raised with the help of a steel wire find the maximum diameter of a steel wire if the stress is not to exceed 100 MPA

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Answered by singhmallika924
2

Answer:

Given data: P = 5 KN = 5000N σ = 100MN/m2 = 100N/mm2 Let D be the diameter of the wire We know that, σ = P/A σ = P/ (Π/4 × D2) 100 = 5000/ (Π/4 × D2) D = 7.28 mmRead more on Sarthaks.com - https://www.sarthaks.com/512939/load-raised-with-the-help-steel-wire-find-diameter-steel-wire-the-maximum-stress-exceed-100

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