Mastery A cylinder container is filled with air. Its radius is 6.00 cm and
its height is 3.50 cm. What is the volume of air inside in
milliliters?
T = 3.14
mL
Your answer should be rounded to three significant figures.

Which description best characterizes the motion of particles in a solid?

Athe top of a hill, an athlete on a skateboard has x joules of mechanical energy. how much mechanical energy will she have at the bottom of the hill? ignore the effects of friction.

4.25g sample of solid ammonium nitrate dissolves in 60.0g of water in a coffee-cup calorimeter, the temperature drops from 22.0 c to 16.9 c. assume that the specific heat of the solution is the same as that of pure water. calculate delta(h) (in kj/mol nh4no3) for the solution proces.