Recent content by mr_xyz

Hi, thank you for your reply :smile: Yes I am, I know that τ = F * a My problem is that I don't have the radius of the bigger pulley, which I assume would be the lever arm. So I'm a bit stuck with finding the torque for the big pulley.

Hello, How to determine the pulley diameters? The only know factors are listed below. The smaller pulley is attached to a motor that drives the belt drive system. The bigger pulley is driven and has a lifting force of 45N. Known factors: Motor: Pololu 70:1 37Dx54L mm 12V...