1. A fire breaks out and increases the Kelvin temperature of a cylinder of compressed gas by a factor of 2.2. What is the final pressure of gas relative to its initial pressure?_____*p1
2. A cylinder of gas is at room temperature (20oC). The air conditioner breaks down, and the temperature rises to 52oC. What is the new pressure of the gas relative to its initial pressure (p1)? _____x p1
3. Decide the net force necessary to give an object with amass of 2.2 kg an acceleration of 4.1 m/s^2. _________N