To use the stress-strain response for designing structures, we can divide the load we want by the engineering stress to determine the cross-sectional area needed to be able to hold that load. For ...

Record voltage, current and diameter of the wire, d. Calculate resistance and cross section area, A, in mm 2 (A = \(\frac {{\pi }d^2}{4}\)). Plot a graph of resistance, R, in Ω on the y-axis ...

Pressure waves propagating through bubble-containing liquids in tubes experience considerable attenuation. Researchers at the ...