M MarieAnne New member Jul 16, 2009 #1 Question : An astronaut has a weight of 0.95x10^3 N when she is on the surface of a hypothetical planet that has a mass of 25 times and a radius of 2.5 times that of earth. What is her mass when she is on earth?
Question : An astronaut has a weight of 0.95x10^3 N when she is on the surface of a hypothetical planet that has a mass of 25 times and a radius of 2.5 times that of earth. What is her mass when she is on earth?
