sound is measured in decibles
Millitiers
A kilolitre or megalitre if a large pond.
hertz
speed
A measurement realized directly with an instrument, not by the intermediate of calculus.
Litres.
charge
you messure
Messure it,
Butt to muzzle
Well you cant really, they are totaly different things. Centimeters messure length and kilograms messure weight