B
baby its cold outside :p
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2 ppl are doing a race by just coasting down a hill (not pedaling)
they are trying to see which position help them go the fastest (one is sitting upright and one is leaning forward)
what are some control variables and why are they important?
an example is the mass of the rider.
they are trying to see which position help them go the fastest (one is sitting upright and one is leaning forward)
what are some control variables and why are they important?
an example is the mass of the rider.