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Wow, I didn't realize you could weigh radioactivity!
by dubfan 13y ago
Wow, I didn't realize you could weigh radioactivity!
- ceejayoz 13y agohttp://www.britannica.com/EBchecked/topic/188316/English-water-ton http://www.britannica.com/EBchecked/topic/188316/English-wat...
- mseebach 13y agoYou can weigh water, you can even weigh radioactive water. You can't weigh radioactivity.
- moocowduckquack 13y agosure ya can, e=mc²