Question $2$: direct shear tests were performed on a dry, sandy soil. The size of the specimen was $100mm100mm.$ Tests results were as given in the table. Find the shear stress parameters. Using the direct shear test equipment and also please plot the graphs.

Area $,=100mm100mm$

Ring Factor $=0\mathrm{.}01184K\frac{N}{m}m$

Table for $30$ kg sample

$\backslash$table$[[\backslash$table$[[$Shear$],[$Distance $($mm$)]],$Area $($mm$^2),\backslash$table$[[30$ kg sample$],[($Horizontal$],[$Displacement$)],[$Dial gauge$],[$Reading $($mm$)]],\backslash$table$[[$Shear Force$],[($N$)]],\backslash$table$[[$Shear Stress $=],[($Shear$],[$Force$/$Area$)]]],[1,,41,,],[2,,61,,],[3,,74,,],[4,,86,,],[5,,95,,],[6,,103,,],[7,,114,,],[8,,119,,],[9,,122,,],[10,,124,,],[11,,119,,],[12,,114,,],[14,,,,],[15,,,,]]$