- Mike Little
- @mikelittlezed1
- @mikelittle
- mikelittle
- Stockport, UK
- mikelittle.org
Tweet #1102587521681235969
RT @Rainmaker1973: 15 uncoupled pendulums of increasing lengths dance and produce visual traveling waves, standing waves and beating https:…
RT @Rainmaker1973: 15 uncoupled pendulums of increasing lengths dance and produce visual traveling waves, standing waves and beating https:…