jaylon27 jaylon27

29-01-2020
Chemistry

contestada

A human hair is about 50 um thick. A pet flea is about 1 mm in size. How
many times smaller is the thickness of a human hair than a flea?

Respuesta :

haleyauer haleyauer

29-01-2020

Convert 50 um into mm

50um * .001 mm= .05 mm

.05/1= .05 times smaller

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