Úloha:
Zmes plynov v pomere - argón 1l, hélium 0,1l. Počiatočná teplota 20°C. Počiatočný tlak 1 MPa.
Plyny sú vo valci, adiabaticky sa budú rozpínať (konajú prácu).
Otázka č.:
1. Aká bude koncová teplota, keď koncový objem plynov bude 20l?
2. Vypočítať úlohu č. 1 s počiatočným tlakom - 2Mpa, 3Mpa, 4MPa.
3. Skondenzuje (sublimuje) argón?
Vedel by mi s tým niekto pomôcť?
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