Chemistry, 26.02.2021 20:00 peyton2730
Omar wants to determine if the mass of a model rocket affects how long the rocket is able to stay up in the air. To do this, he constructs three identical rockets and then fills two of the rockets with varying amounts of sand to add mass. He then launches the rockets one at a time and times how long they are able to stay airborne. The independent variable is something that scientist changes in the experiment. What is the independent variable in Omar's experiment?
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Omar wants to determine if the mass of a model rocket affects how long the rocket is able to stay up...
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