Physics, 16.07.2019 12:00 tiffanyliu1
During an experiment, a student moves a cell from pure water to salted water. what will most likely happen to the cell?
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Physics, 22.06.2019 06:30
What are similarities and differences between refraction, reflection, diffraction and absorption?
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Physics, 22.06.2019 11:00
Aperson walks first at a constant speed of 4.89 m/s along a straight line from point a to point b and then back along the line from b to a at a constant speed of 2.95 m/s. what is the average speed over the entire trip?
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Physics, 22.06.2019 11:10
An isotope undergoes radioactive decay by emitting radiation that has a –1 charge. what other characteristic does the radiation have?
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Physics, 22.06.2019 15:10
What does si stand for,when referring to a system of measurement
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During an experiment, a student moves a cell from pure water to salted water. what will most likely...
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