# Vernier Scale with Extra Precision

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The distance between units on the lower scale is 39/10 times the distance between units on the upper scale. On this Vernier scale, the width of an object is measured by reading the integer part of a measurement from the upper scale. The tenths and hundredths parts of the measurement come from the lower scale.

Contributed by: Izidor Hafner (January 2015)

Open content licensed under CC BY-NC-SA

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"Vernier Scale with Extra Precision"

http://demonstrations.wolfram.com/VernierScaleWithExtraPrecision/

Wolfram Demonstrations Project

Published: January 15 2015