Cheating in Breaking

Soaking

Soaking cinder blocks in acetone to break down the concrete bond is cheating. Soaking limestone rocks will make them softer.

Plastic Boards

Spraying WD-40 or other light oil on the teeth of plastic boards will make them easier to break. Warming the boards will make the plastic softer and easier to break. Using thin rebreakable boards that have special clips that make a loud snap when they are broken.

Spacers

Using spacers between the boards or blocks, while not actually cheating since the spacer are visible, is deceiving. For example, with spacers, you are not breaking 1 six inch thick board with one strike, you are breaking 6 one inch boards, one at a time with the one strike, Without spacers, since you are breaking what is essentially one thick piece of material, you use a technique with a very powerful, short, snapping motion. With spacers, since you are breaking many thin pieces of material one at a time, you use a technique with a less powerful force applied over a longer distance so you can penetrate all the boards. If two boards are placed very tightly against each other, then they will behave much as a single board with twice the thickness, with eight times the moment of elastic inertia. Therefore, the break will be not two, but eight times more difficult to break!