Respuesta :

xero099

Answer:

[tex]N_{2} = 8\cdot N_{1}[/tex]

Step-by-step explanation:

Let be [tex]N_{1}[/tex] and [tex]N_{2}[/tex] the number of revolutions done by the first and second gear, respectively. A gear ratio of 8 : 1 means that:

[tex]N_{2} = 8\cdot N_{1}[/tex]