Find the location of the center of mass of a nonuniform rod 0.44 m in length if its density varies linearly from 1.03 g/cm at one end to 4.95 g/cm at the other end. Specify the center-of-mass location relative to the less-massive end of the rod. (Assume the rod lies along the x-direction with the less-massive end of the rod at the origin.)

On a hot saturday morning while people are working inside, the air conditioner keeps the temperature inside the building at 22degreesc. at noon the air conditioner is turned off, and the people go home. the temperature outside is a constant 33degreesc for the rest of the afternoon. if the time constant for the building is 4 hr, what will be the temperature inside the building at 4 : 00 font size decreased by 2 upper p . font size decreased by 2 upper m .? at 6 : 00 font size decreased by 2 upper p . font size decreased by 2 upper m .? when will the temperature inside the building reach 24degreesc? 324281