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Physics, 21.06.2019 16:30
In this experiment, you will use a track, a toy car, and some washers to explore newtonâs first two laws of motion. you will make observations and collect data regarding the motion of these objects. in the space below, write a general scientific question that you will answer by doing this experiment.
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Physics, 21.06.2019 19:00
What is work? how much work is done to move an object 0 meters?
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Physics, 22.06.2019 03:50
The force acting on a beam was measured under the same operating conditions and a sample of 5 data points was collected. this process was repeated by 3 observers. the pooled standard deviations of these 3 data sets was 1.21. determine the true mean force using all pooled data (with a 95% probability). the result should look like this: true mean = mean +/- margin of error
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Physics, 22.06.2019 13:30
Select the three ways that the parallel-plate capacitor differs from a car battery.
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Atrain travels 63 kilometers in 2 hours, and then 72 kilometers in 4 hours. what is its average spee...
Mathematics, 06.07.2019 12:30
History, 06.07.2019 12:30
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Mathematics, 06.07.2019 12:30
Mathematics, 06.07.2019 12:30
Mathematics, 06.07.2019 12:30
Mathematics, 06.07.2019 12:30