Objects A and B are near each other in space and isolated from all other influences. Object A has a mass of 6m while object B has a mass of 2m. How does the magnitude of the net force on each object compare

Calculate the kinetic energy of earth due to its spinning about its axis. krot = j compare your answer with the kinetic energy of the orbital motion of earth's center of mass about the sun. assume earth to be a homogeneous sphere of mass 6.00 1024 kg and radius 6.40 106 m. the radius of earth's orbit is 1.50 1011 m.

Which changes of state do the labels represent? a: b: c:

Can anybody me with this? ? (picture included.)