oh dear, i just realized it is accelating the ball upwards so either integrate something or have a torque gauge before AND after the motor so you can calculate the difference.
Something with the amount of torque compared to what position the arm is at. Since T=FDsin(angle from parallel), distance would be torque/((Mball)*(g)). it would be a bit more tricky considering when the arm is rotated, (Mball)*(g) is not actually perpendicular to the arm. So it would actually be torque/((Mball)*(g)*sin(angle of arm from horizontal). I want to see what happens when the arm is forced to a vertical position :D
oh this is soo sweet. People go to exhibitions to experience these things!
hboy007 2 years ago
oh dear, i just realized it is accelating the ball upwards so either integrate something or have a torque gauge before AND after the motor so you can calculate the difference.
dudebot09 3 years ago
Hey there... can u tell me how can i get the ball position along the beam? :\
SupraConcept 4 years ago
Something with the amount of torque compared to what position the arm is at. Since T=FDsin(angle from parallel), distance would be torque/((Mball)*(g)). it would be a bit more tricky considering when the arm is rotated, (Mball)*(g) is not actually perpendicular to the arm. So it would actually be torque/((Mball)*(g)*sin(angle of arm from horizontal). I want to see what happens when the arm is forced to a vertical position :D
dudebot09 3 years ago