The two measurements can then be combined to give an accurate step-height measurement and subnanometre roughness measurement. Roughness is often important in MEMS devices because of their small size.
Patient Checking Arterial Blood Pressure With Digital Device Tonometer adult measuring height stock illustrations High Blood Pressure Concept. Patient Checking Arterial Blood... Kindergarten or ...
sheffield.ac.uk AIM To compare an ultrasonic height measuring device (Gulliver) with mechanical stadiometry and the classical “book and tape measure” method. METHODS Blinded duplicate measurements of ...
They certainly don’t make measuring tapes that long (plus someone would have to be at the top to read it), so how do people actually go about measuring the height of a mountain?