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Physics, 10.09.2019 16:20 mtzann1568

Which of the following is an example of how a scientist might use a model
a- a stopwatch is used to time the rate of a chemical reaction
b- a microscope is used to magnify a group of cells
c- a wrench is used to tighten a nut onto a piece of wood
d- the end of a slinky is moved vertically up and down to stimulate a wave

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Which of the following is an example of how a scientist might use a model
a- a stopwatch is u...

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