Ethanlovesmymomviz Ethanlovesmymomviz Science Answered activity 1 gravitational potential energy1.determine the gravitational potential energy of a 0.2kg mango fruit that falls down to the ground from a height of 5m.2 A 50kg-sack of rice lifted up at a height.if it's PE gained is 250j, what is the height of the sack of rice from the ground
