Jet Engine Demonstration

In today's class, we had a demonstration on how a jet engine works. In this demonstration, we were supposed to take note of the temperature inside the turbine as well as the rotating speed of the turbine. The noise created by the jet engine was very loud as we were supposed to put on the headphones when the engine starts. There was flame at the output when the rotating speed of the turbine reached at a certain value. Though it was fast, it was quite cool to see the flame. I think the next few lessons should be very interesting.