Neil rides his long board to Physics class. He travels 8 m east the 4 m north. What distance did he cover? Please include the number and unit. What was the magnitude of his displacement? Please include the number and unit. What was the direction of his displacement? Please abbreviate (N, S, E, W, etc.)

Gas cloud 1 is likely to form a star. gas cloud 2 is not. based on this information, match the given conditions with each cloud

Place me with this question is my last question

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.