Automotive Engineering I

Exercise A:

 

1- The engine of a truck is making (N_e) 2340 rev/min when a gearbox ratio (i_g) of 2.78:1 and final drive ratio (i_f) 5.36 are employed. If the near-side wheel making (N_i) 126 rev/min, at what speed is the outer wheel rotating (N_o)? “Help1”