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Data are numbers with a context, and we need to understand the context if we are to make sense of the numbers

Since information is often presented in the form of tables or graphs, we need to be able to read and make sense of data displayed in that way.

There are no emotions here, it is all about quantities that can be measured

Speed, acceleration, velocity and more.

Three basic laws of classical mechanics that describe the relationship between the motion of an object and the forces acting on it

Conservation laws are an important part of the way the physicist views nature. Two of the most important are the laws of conservation of momentum and of ...

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