You plug a string of 100 lights in series into a 120 v power outlet, and each light has a resistance of 3.00 _. if each light has a power rating of 0.50 w, what will happen?

the string will remain lit.

all the lights will go out.

only one light will go out.

you cannot predict what will happen.

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.