Assume you are a fish. You get up every morning and weigh yourself (in water), and find you weigh 0.42 N. You, being a boxfish, are a box measuring 4.174 cm per side. You see a poor, hungry fisherman, and decide to be his dinner. You hook yourself, enjoy a last meal of worm, and then go to heaven. The gravity in heaven is 2.718 m/s², and you are no longer under water, so how much do you now weigh, in N.