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Reply #6: where do you get 1.3 kg? [View All]

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rfkrfk Donating Member (1000+ posts) Send PM | Profile | Ignore Sun May-21-06 01:50 AM
Response to Reply #5
6. where do you get 1.3 kg?
the numbers I use are,

coal. 10,000 BTU, or so
kilowatt-hour is 3214 BTU
typical themo-cycle efficincy of one-third,
chosen for easy math, it is probably better than that

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