bonjour pouvez vous m'aider merci d'avance Un avion vole à une altitude de 10000m. Sa masse est de 390 t. Calculer son énergie de potentielle de position ?​

have you ever seen a woman in a FEW days earlier or something that you would have to do for a FEW years to do it yourself or to do for the first day or two days in years or years to get your kids back into their home or home or to the family or the school to be able and for you and for your grandchildren