The results of our experiment are shown below:
50:1 HP motor:
75:1 HP motor:
100:1 HP motor:
From the graph, we see that the 100:1 motor has the highest torque, followed by the 75:1, and lastly the 50:1 motor. We can also tell that as the distance of the ruler increases, the force applied on the kitchen scale decreases, and it applies to all motors, which is why the gradient for the curved lines are going down.