mickaylajones25 mickaylajones25

07-09-2018
Physics

contestada

Manufacturer claims its cleanser works twice as fast as any other. What tests could be performed to support this claim ? Explain your reasoning.

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osprey2015 osprey2015

07-09-2018

get this cleanser and a different one.

get some dirt.

get two clocks

put equal amounts od cleanser on the dirt and start both clocks

when one has workred stop its clock. same for other.

compare times

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