P6_8 The Effects of Macroscopic Quantisation

Abstract

In the video game Minecraft all matter is quantised into cubes of length 1m. We examine the effects on the physical constants c, G, and hbar in this universe were the Planck Length 1m long. If any of these values were changed to allow the Planck length to be 1m the consequences on gravity and on energy quantisation would be catastrophic.