Good day gentle readers! Hope effuryone is having a pleasant weekend. I am so glad woo all enjoyed my post about archeology class. I enjoyed all the wonderful comments. Another favorite class is physics. We do all sorts of cool experiment. Last week I learned that escape velocity is the speed at which the kinetic energy plus the gravitational potential energy of an object is zero . It is the speed needed to "break free" from a gravitational field without further propulsion. We will define PEsibe α (1/T) that is, the potential energy of the sibe is proportional to 1 divided by temperature.
Which explains why on cold morning I can do this: