a cikin nassi a kasa, sa'an nan kuma amsa tambaya daga baya a cikin wannan harshe kamar yadda nassi: Nassi: A 1998, Kerner gano cewa a real filin zirga-zirga data bayyanar da m motsi jam a free kwarara ne lura a matsayin cascade na F → S → J lokaci miƙa mulki (Figure 9): na farko, a yankin na aiki tare da kwarara bayyana a cikin wani yankin na free kwarara. Kamar yadda aka bayyana a sama, irin wannan F → S lokaci miƙa mulki na faruwa mafi yawa a wani bottleneck. A cikin aiki tare da kwarara lokaci wani kara "kai matsawa" ya auku da kuma abin hawa yawaita yayin da abin hawa gudun ragewa. Wannan kai matsawa ne ake kira "pinch sakamako". A "pinch" yankunan aiki tare da kwarara, kunkuntar motsi jams bayyana. Idan wadannan kunkuntar motsi jams girma, m motsi jams zai bayyana labeled da J → S a Figure 9.
Ƙananan ƙuƙwalwar motsi suna fitowa