mL.
metric unit
meters
milliliters
The mass of any coin is typically measured in grams; the capacity or volume would be measured in millilitres.
The two most commonly used metric units for measuring the capacity of cans of drinks are milliliter (mL) and centiliter (cL). As their names suggest, mL is a thousandth of a Liter and a cL is a hundredth of a Litre. Litre is the metric unit of measurement of volume.
You would use millimeters for the measure of the capacity of a paper cup.
Milliliters is the metric unit to use for the capacity of a thimble.
metric unit
you would weigh it by using grams
meters
liter
liters
grams
fl oz is the capacity of a small paper cup
Ounces
Liters would be easiest to use.
It would weigh 11.1 newtons, approx.