Your physics class is conducting an experiment on the energy exchange between colliding objects. You and your classmates have identical materials and are experimenting with identical
conditions. You perform three trials, and your data is different in each trial. You compare results
with your peers and find that everyone has different data.
How is the scientific experiment limited?

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30 points - when can a theory be modified if a new type of technology allows for new observations that raise new questions? a. immediately, while the questions about the theory are being asked b. after new hypotheses related to the theory are tested in experiments c. only after the new observations disprove all parts of the theory d. while scientists begin to think about how the theory could improve

The precision of a laboratory instrument is ± 0.05 g. the accepted value for your measurement is 7.92 g. which measurements are in the accepted range? check all that apply. 7.85 g 7.89 g 7.91 g 7.97 g 7.99 g