ɪnðə kəmbˈʌstʃən tʃˈeɪmbɚ, ðə fjˈuːəl slˈæʃ ˈɛɹ mˈɪkstʃɚɹ ɪɡnˈaɪts ænd bˈɜːnz, kɹiːˈeɪɾɪŋ θɹˈʌst æz ɪt lˈiːvz θɹuː ðɪ ɛɡzˈɔːst pˈaɪp.
In the combustion chamber, the fuel/air mixture ignites and burns, creating thrust as it leaves through the exhaust pipe.