What is the average velocity of atoms in 1.00 mol of neon (a monatomic gas) at 288 k? use the equation: 1/2 mv^2 = 3/2 nrt for m, use 0.01000 kg. remember that r = 8.31 j/(mol x k)

After a big snowfall, you take your favorite rocket-powered sled out to a wide field. the field is 195 m across, and you know that your sled accelerates at a rate of 3.65 m/s2 when the rocket is on. how much time will it take the sled to cross the field starting from rest, assuming the rocket is on the whole time?

Describe different biomes. what are some adaptations that organisms (plants or animals) must have to live in each biome?

A58-kg boy swings a baseball bat, which causes a 0.140-kg baseball to move toward third base with a velocity of 38.0 m/s.