Agas has a volume of 6 l, a temperature of 70 degrees c, and a pressure of 2 atm. if the gas is compressed to a volume of 4 l, and the pressure increases to 5 atm, what will be the new temperature of the gas?

At a certain instant after jumping from the airplane a, a skydiver b is in the position shown and has reached a terminal (constant) speed vb = 52 m/s. the airplane has the same constant speed va = 52 m/s, and after a period of level flight is just beginning to follow the circular path shown of radius ρa = 2330 m. (a) determine the velocity and acceleration of the airplane relative to the skydiver. (b) determine the time rate of change of the speed vr of the airplane and the radius of curvature ρr of its path, both as observed by the nonrotating skydiver.