The position of an object moving along the x-axis is given by x = (5.0 m/s)t – (10.0 m/s2 )t 2 + (4.0 m/s3 )t 3 What is the object doing at t = 1.0 s?

Ihave a density of 1.61g/cm^3 and a mass of 28g. find the missing value

Which one of the following terms is used to indicate the natural tendency of an object to remain at rest or in motion at a constant speed along a straight line? velocity acceleration equilibrium force inertia

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.