Search for tag: "pressure"

14c Brayton cycle with inefficiencies

Here I introduce two ineffinciencies into the ideal Brayton cycle I described in the previous lecture. Firstly, the effect of friction on the turbine and compressore. Then, I look at the effect of…

From  Stephen Beck 0 likes 508 plays 0  

Festival of the Mind -Prof. Charles Stirling

Professor Charles Stirling re-creates Von Guericke's demonstration of atmospheric pressure

From  mb1ra 0 likes 29 plays 0  

The Solar System

Paul Crowther provides an overview of the planets, asteroids and comets within our Solar System, plus a sense of its scale, enhanced by stunning images from astronauts, NASA, and ESA spacecraft.

From  Tom Foster 0 likes 121 plays 0