L liz villa New member Oct 4, 2010 #1 surface of the earth.? For g_9.78 m/s2, determine the gravitational potential energy of the object, in kJ, relative to the surface of the earth.
surface of the earth.? For g_9.78 m/s2, determine the gravitational potential energy of the object, in kJ, relative to the surface of the earth.
