2. A woman lifts up a laundry basket 1.5m and carries it 20m across the room. This takes 15s. Work is done on the laundry basket_*
(20 Points)
in walking across the room
during the entire 15s
work is not done
in lifting the basket

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.