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[" STRESS & STRAN "],[" 1.A "20Kg" load ...

[" STRESS & STRAN "],[" 1.A "20Kg" load is suspended by a wire of cross "],[" section "0.4mm^(2)" .The stress produced in "N/m^(2)],[" is "],[[" 1) "4.9times10^(-6)," 4) "2.45times10^(8)],[" 3) "49times10^(8)," 4) "2.45times10^(-6)]],[[" 3) "49times10^(8)," 4) "2.45times10^(8),,],[" 3) "49times10^(8)," 4) "4m." Its length is length is "]]

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