You see clouds in the sky, from this, you can conclude that which step of the water cycle has already taken place?
a. precipitationb. condensationc. evaporationd. both b and c are correct

Asher cycles 12 miles in 16 hours. what is his speed?

Most short-period comets do not have randomly oriented orbits because

Aspring is used to stop a 50-kg package which is moving down a 20º incline. the spring has a constant k = 30 kn/m and is held by cables so that it is initially compressed 50 mm. knowing that the velocity of the package is 2 m/s when it is 8 m from the spring and neglecting friction, determine the maximum additional deformation of the spring in bringing the package to rest.