Question 4: How fast can a horse run a 1000 meter race if the average velocity of the horse is 8.2 meters per second?

Which levels of government establish and implement educational requirements for minors

A14 kg rock starting from rest free falls through a distance of 5.0 m with no air resistance. find the momentum change of the rock caused by its fall and the resulting change in the magnitude of earths velocity. earth mass is 6.0 * 10^24 kg. show your work assuming the rock earth system is closed.

Which of the following is the best name for mgcl2