ryanez5306
20.08.2020 •
Physics
Mark the option that correctly states what scientists do if data show that a model is wrong?
5 points
Ignore the data
Revise the data
Change the model
Redo the experiment
Solved
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Ответ:
Force = Mass x Acc.
55N=mass x 9.8
so mass =55/9.8=5.61 aprox.
Now on the planet gravity mass is doubled
F =M x 2a
F =5.61x2x9.2
F=110N=110kg weight