Arod of length l and mass m sits on a frictionless tabletop. a very small piece of putty of mass m slides perpendicular to the rod at a speed of vo and sticks to the end of the rod. a. draw a diagram showing the motion of the rod and putty after the putty hits the end of the rod. b. determine the speed of the rod and putty's translational motion. c. determine the speed of the rod and putty's rotational motion.

Air conditioners not only cool air, but dry it as well. suppose that a room in a home measures 5.0m×9.0m×2.4m . if the outdoor temperature is 30 ∘c and the vapor pressure of water in the air is 85 % of the vapor pressure of water at this temperature, what mass of water must be removed from the air each time the volume of air in the room is cycled through the air conditioner? the vapor pressure for water at 30 ∘c is 31.8 torr.