What is the mass m of the elevator? use g=10m/s2 for the magnitude of the acceleration of gravity.

Identify the type of synthetic material used in each object

Iwill give brainliest if you answer right : )

Why is rain likely when warm, moisture-laden air meets cold air? a) the lighter warm air will rise and cool down, causing condensation and rain. b) the cold air moves faster and pushes the warm air away, causing condensation and rain. c) the moisture in the warm air condenses on contact with the cold air, causing rain to fall. d) the cold air mixes with the warm air, reducing its temperature causing moisture to condense.