We had to predict what would happen when a candle put into a open, but small, trash can. In the end the called did extingusih after buring out all the oxygen.
This time we put the candle into a big bucket and then put a two sided cylider hovering over the chandle. We thought it would extiguish again but it in fact did not.
After we put the candle in a glass jug and drop it. We thougth it would stay the same brightnest but it in fact brightend up as it droppped. It was not a realy big difference but that was contributed to the height it was dropped at.
This image shows examples of waht will do possitve and negative work. It has to do with what does work on a object and what does work to others.
These two images were the answers to the first Activphysics lab. It was straight forward and fun. I hope that we use the website again in the future.
These four types of process is the basic example of all the possible graphs.
This is the contraption that we used once to make an in class example of an isothermal process. We took the inital volume and final volume.
This is the solution for the in class example that we made. It is farly simple when you have all the process.
This is the effency equation for the process above. I hope that Mason does not put this on the test.
Here we see a typical rubber band factory set-up. We had to make a process where the rumbber band would pick up a can and off load it to a elevated plateform with only heat. This is suppose to show us what effeciacny of heat and how it could be use to do work. To make it more efficent we would need to be in a colder eviorment.
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