How do you measure a pitch on a sofa? In inches
We measure pitch with frequency and volume with amplitude.
pitch
The answer depends on what aspect of the pitch you wish to measure: its length or area or something else.
what does a standard thread gauge measure
pitch
Yes, it can have any pitch, the pitch is the ratio of the number of units (usually inches) run (horizontal) to the number of units rise (vertical). The units of run is always 12 therefor if you measure over 12 inches then measure up at 90° that number represents the pitch. If you measure over 12 inches and measure up 8 you have an 8/12 pitch roof.
Pitch is the measure of how loud or soft a sound is.
The same way you would measure ANY angle.
The decibel is a measure of loudness. Frequency is related to pitch.
Pitch is a frequency and is measured in Hertz. A common tuning pitch is A440; 440 refers to the frequency of the pitch.
A "screw pitch gauge" is used to measure screw pitch. Typically, the gauge has a number of indented templates for each standard pitch. Matching a particular template to the screw or nut gives the pitch. You can also use a measuring device (ruler, micrometer, etc.) to measure a group of threads and then "do the math" to estimate pitch. Accuracy depends on your ability to accurately measure length and count threads.