Measure the force being applied and divide by the area it is being applied over.
Systolic pressure is a representation of the maximum pressure exerted on the arteries. Systolic pressure measures the maximum amount of pressure the blood exerts during a heart beat.
hz or hertz.
A Rain Gauge.
995
minuets and secondants
shellby bee x
an anemometer
Hands. A hand=4inches.
The common unit of Energy is watts.
anything that can be mesured
wavelenth mesured wavenoumber
Sound intensity is mesured in decibels !