The mass of atoms is generally measured in amu (Atomic Mass units), where 1 amu = 1/12th the mass of an atom of carbon-12. The mass of subatomic particles may also be expressed in amu, or sometimes as the energy equivalent in eV (electron volts). Usually MeV or GeV are required to specify mass... an electron volt is a tiny amount of energy.
You would use feet or yards to measure the width of a street.
a cup is the best unit to measure the capacity of a small drinking glass
You would probably measure a keyboard in centimeters (cm).
Meters.
The unit you should use to measure the thin edge of a dime would be millimeters.
It depends on what you want to measure. Their mass or size?
you would probably use a micrometer
it depends on the size of the noodle and I would suggest inches
An atom is the smallest unit. Anything polyatomic is not an atom.
mole
My guess would probably be a pixel. or a Point.
Do to its size, the mass of a peanut would probably best be measured in grams.
what unit of measurement would u generally use for a hard disk drive?
cm - centimetres- because of the size, however some might measure in inches which would be less accurate.
The unit of radius used to measure the size of a circle is typically in units of length, such as inches, centimeters, or meters.
You would typically use inches to measure a paperback book. You can measure the length, width, and thickness of the book in inches to determine its size.
The metric unit of length typically used to measure the eye of a needle is millimeters or micrometers due to the small size of the opening.