A mass balance.
Micrometer
Validity is the extent to which a measurement tool actually measures what we wish to measure.
Why weather tool is used to measure wind direction
A ruler
the foot by god
If you would like to know what a short scale measurement is when applied to questionnaires, it is a measurement tool used by psychiatrists. It measure a person's mental capacities.
Wheatabix!
Measuring the weight of any body requires a tool to measure it. A measurement without a tool is an estimate, not a measurement.Measuring the weight of an airplane without a measuring tool cannot be done.
This measurement is made with a measuring microscope.
The validity and reliability of the measurement tool.
a small scale.....You would use a triple beam balance or a pan balance.a balance.
the tool used to measure a area is a tape measure