These are your points you get for doing pacifist also can i get some ketchup

What is the acceleration of a spaceship that is initially at rest and then speeds up to 220 m/s in 20 seconds

Name the non metal condut electricity

The average density of the planet uranus is 1.27 103 kg/m3. the ratio of the mass of neptune to that of uranus is 1.19. the ratio of the radius of neptune to that of uranus is 0.969. find the average density of neptune.