This experiment deals with the relationship between volume and temperature for a fixed amount of gas at constant pressure. Desig
n an experiment, which would allow you to study the relationship between pressure and temperature for a fixed amount of gas at constant volume. Show a diagram of the apparatus and a plot of P versus T for the data you expect to obtain. Is the relationship between P and T direct or inverse? ...?
Your experiment should keep one thing constant and measure the other. So vary the temp and measure the pressure. You will get a set of data that relates pressure with temp. <span>PV = nRT So P and T are directly proportional. </span>These experiments are one of either Boyle-Mariottte's, Gay-Lussac'a or Charles' law.
Materials that attracts magnet gets attracted to the magnet at both the North and South Pole. This can be compared to how neutral objects also gets attracted to the positively and negatively charged rod through the force of polarisation.
