Using the forces applied to the system, determine the mechanical advantage of this pulley. A) 0.5 B) 2.0 C) 50 D) 100

Asample of air with a volume of 2.20m3 at a pressure of 105 kpa and a temperature of 30c is cooled to 10c and the pressure is reduced to 75.0 kpa. what is the new volume? 6.9 1.34 2.56 43.0 2.88