Most recent public comments by profesor Jasmina Đokić Jovanović https://nowcomment.com/users/38900 https://nowcomment.com/documents/95793?scroll_to=957069 https://nowcomment.com/documents/95793?scroll_to=957069 Sun, 18 Feb 2018 15:21:27 -0500 https://nowcomment.com/documents/94814?scroll_to=957067 https://nowcomment.com/documents/94814?scroll_to=957067 Sun, 18 Feb 2018 15:19:41 -0500 https://nowcomment.com/documents/97841?scroll_to=957055 https://nowcomment.com/documents/97841?scroll_to=957055 <p><span style="font-size:12pt">Борова теорија данас има само историјски значај.</span></p> Wed, 03 Apr 2024 04:51:45 -0400 https://nowcomment.com/documents/97841?scroll_to=957051 https://nowcomment.com/documents/97841?scroll_to=957051 Sun, 18 Feb 2018 14:18:58 -0500 https://nowcomment.com/documents/97841?scroll_to=957050 https://nowcomment.com/documents/97841?scroll_to=957050 Sun, 18 Feb 2018 14:18:19 -0500 https://nowcomment.com/documents/97841?scroll_to=957048 https://nowcomment.com/documents/97841?scroll_to=957048 Sun, 18 Feb 2018 14:13:10 -0500 https://nowcomment.com/documents/97841?scroll_to=957047 https://nowcomment.com/documents/97841?scroll_to=957047 Prilikom preuzimanja došlo je do promena samog članka. formule se ne vide tako da tekst dosta gubi od svoje sadržine. Tue, 01 Apr 2025 04:22:05 -0400 https://nowcomment.com/documents/97841?scroll_to=957045 https://nowcomment.com/documents/97841?scroll_to=957045 Prvi model atoma je Daltonov model atoma koji nije dugo uspeo da se održi jer je imao mnogo nedostataka. Sledeći model je Raderfordov ili planetarni model, koji je na zadovoljavajući način objašnjavao neke pojave ali nije mogao da objasni linijske spektre atoma. Po tom modelu atom nije bio stabilan. Borov model je poluklasični ili polukvantni model jer uvodi kvantovanje enrgije, brzine ,poluprečnika putanje... Sat, 06 Apr 2024 06:47:25 -0400