First build an excel file where you keep the density constant at $15$C and run calculations for the velocity change from $0$ to $70$ miles$/$hour$.$ Make a plot in Excel Fd vs V$\mathrm{.}1.$b$(10$ pts$)$ Now, go to Piece software online Online $-$ Calculation $-$ Air $($peacesoftware$.$de$)$ for the atmospheric pressure of $1$ bar track the temperature changes from $-15$C to $+30$C and define associated air densities. Place all data in Excel table. Make the table including all variables from the formula again but this time change the density and keep velocity of $70$ miles$/$hour constant. Then use your data to define drag force at different temperatures and make a $2$D plot Fd vs temperature. Again, this plot is true only for $70$ miles$/$hour speed$\mathrm{.}1.$c$(30$ pts$)$ Your boss needs a $3$D plot. X axis would be truck speed. Y axis would be temperature of air, the Z axis is drug force.