<prompt> Yayiyini inkinga yenjini kaWatt? Njengoba kunikezwe umbuzo odlule, bhala umongo onempendulo yawo. Kungaba imisho engu-1 kuya kwengu-20. Umongo:  <response>: Ngo - 1781 uJames Watt wathola ilungelo lobunikazi lenjini ene umusi eyayikhiqiza ukunyakaza okuqhubekayo okujikelezayo. Izinjini zikaWatt ezinamahhashi ayishumi zazinika amandla izinhlobo eziningi zemishini yokukhiqiza. Izinjini zazingabekwa noma kuphi lapho kwakutholakala khona amanzi namalahle noma ukhuni. Ngo-1883, izinjini ezazikwazi ukunikeza ama-hp angu-10 000 zase zingenzeka. Injini evuthayo engaguquki yayiyingxenye eyinhloko yeNguquko Yezimboni, evumela amafektri ukuba atholakale lapho amandla amanzi ayengatholakali khona. Izinjini ezisebenza emoyeni zikaNewcomen noWatt zazikhulu uma ziqhathaniswa namandla ezazikhiqiza, kodwa izinjini ezisebenza ngomfutho ophakeme zazilula ngokwanele ukuba zisetshenziswe ezimotweni ezinjengezinjini zokudonsa kanye nezitimela. 