direct measurement is when you get the answer to your data straight from the experiment rather than calculating numbers in order to receive your answer in the end.
Linear measurement just means measurement of length in a straight line
== ==
Basically it means change. It can meanchange a measurement from one set of units to another - for example convert the distance from miles to kilometres, orchange a number from one form of representation to another for example, convert a number from a fraction to scientific notation.
Body height and weight are an example of an anthropometric measurement.
10000cm
It is indirect measurement. A thermometer, for example, measures the expansion of an appropriate fluid - alcohol or mercury. Some instruments (thermocouples) measure the differential expansions of metal strips
One can find the definition of "direct current" from Google. If you don't wish to use the Internet, you can look it up in any dictionary. An example of a dictionary is Merriam-Webster.
Linear measurement just means measurement of length in a straight line
A qualitative measurement is something that cannot be measured in numbers
According to SI, we can use gramms, kilogramms and tons, for example.
An example of a precision measurement is a reading of
Unit of measurement for sound
a temperature-measurement device whose operation is based on the thermal expansion of a liquid. Liquid-filled thermometers provide a direct reading of the temperature.
When referring to a science experiment, the standard for comparison would be a controlled experiment because it uses only one variable and is reliable.
Because it is a very common form of mathematical relationships, for example, in very many conversions from one measurement unit to another.
== ==
== ==