ok, at the beginning of the astronauts and each little thing it fairly is with them is shifting at a particular orbital velocity that helps them to be in orbit and not fall to earth. yet whilst a tension is utilized to an products it fairly is shifting parallel to the astronaut's action then that utilized tension will brought about a deviation interior the products unique direction and the object will subsequently persist with a various trajectory. In mathematical form F dot ds The dot made of the utilized tension and the displacement. Answering your question, the bag floated away because of the fact the astronaut utilized a tension to the bag, which displaced the bag. Newton's 2nd regulation of inertia states that F=ma in words, it says that in case you be conscious a tension to an merchandise, the object will experience an acceleration and subsequently will flow, advance up... desire it solutions your question... by utilising the way gravity is often present.