VEX IQ. Extending a lever length for a harder hit on a ball when throwing it Pro Preview

The length of the lever has a certain effect when hitting the ball. In this tutorial, I would like to discuss what it's the effect. 

  • #523
  • 10 May 2017
  • 1:30

Speed of motion

The end of the lever moves much faster than the centre of the lever. If the lever is longer, the speed of its end point will be larger.

VEX Ball Thrower With Rubber Bands

Building instructions for a VEX IQ attachment for throwing balls with rubber bands