HW #$1$

Due Oct $8,2024$

$$: $1800$ kg $.$

Rolling resistance coefficient: $f=0\mathrm{.}02$

Drag coefficient: $Cd=0\mathrm{.}4$

Air density: $=1\mathrm{.}202(\frac{kg}{m^3})$

Vehicle cross area: $A=2(m^2)$

Acceleration problem

rolling resistance $$ air drag $$ tractive force $$

$4000$ N $10?$

average power $?$