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yaakov34 is talking about power density, not energy density. The sun's core power density only about 0.3 watts/liter, compared with >100,000 W/L for a power-gen
by uvdiv 15y ago
yaakov34 is talking about power density, not energy density. The sun's core power density only about 0.3 watts/liter, compared with >100,000 W/L for a power-generating nuclear fission reactor.
http://en.wikipedia.org/wiki/Sun#Core http://en.wikipedia.org/wiki/Sun#Core
- GFischer 15y agoThanks for the clarification and putting it into perspective (I wasn't getting what yaakov wanted to convey). And yes, that does make things more difficult :) .