1. Two metal strips weighing 100g each that are placed into a cylinder that contains H2O.In one case we observed the volume of water displaced is 8.8mL and in other case The volume of water displaced is 37.0mLdetermine the two metal strips. ?
2. Calculate the pressure in the flask in atmospheres and torr also If the sealed-tube manometer in had a height difference of 20.0 inches between the Hg levels?