Hard surfaces reflect sound back into the room, while carpets help to absorb the sound so it reflects less
The kinetic energy is

and the height of the building doesn't matter at all.

joules
I’m imagining imagining imagining an imagination...
The answer should be B, Condense.
Freezing is when a liquid transforms into a solid.
Sublimation is when a solid goes straight to a gas.
Evaporation is when a liquid transforms into a gas.
Answer:
2.4 m/s". 1
Explanation:
A jet with mass m = 8 x 10* kg jet accelerates down the runway for takeoff at 2.4 m/s". 1