Task 20373.
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- Physics
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- 01.05.2014 16:01:28
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- Юрий Физик · about the seller and their products
DESCRIPTION
Task 20373.
What is required of coal to melt 1 ton of cast iron, taken at 50 ° C? Efficiency of the cupola is 60%.
Additional information:
Detailed solution shorthand terms, formulas, laws used in the decision, the withdrawal of the calculation formula and the response.
If you have any questions to address, please. I´ll try to help.
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