elleyu elleyu 27-11-2018 Mathematics contestada 1) A 1.5 kg apple pie is sitting on the kitchen counter . If it has 13.44 J of gravitational potential energy, how tall is the counter it sits on? 2) A suitcase weighing 120 N sits on a counter 1.8 m high in the airport. How much energy does it have? plsss answer 1&2