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Physics, 21.11.2019 01:31 edmistontrace53

What is the purpose of a reference point?

to provide a standard system of measurement

to establish a point from which to measure future distance, or if movement has occurred

to determine the speed of an object in miles per hour

to provide a standard from which to evaluate variables in an experiment

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What is the purpose of a reference point?

to provide a standard system of measurement
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