Measurements

When we measure, we quantify a certain ... of something.

• property

• standard

• margin

• circumference

Physical properties whose values determine the characteristics or behaviour of something are known as ...

• meters

• parameters

• perimeters

• metres

A measurement taken by comparing the property of something (e.g. length) with a different property (e.g. sound) is ...

• an indirection measurement

• an undirect measurement

• an indirect measurement

• a direct measurement

A ... error is one which occurs with the same value for each of the repeated measurements.

• systemal

• random

• purposeful

• systematic

Your precision improves with more ... that require less estimation.

• finely incremented tools

• finely dissected rules

• incrementally fined tools

• dissectedly fine tools

This is a verb which means to compare readings of an instrument with those of a standard in order to check for accuracy.

• calliper

• colaborate

• calibrate

• co-relate

_________________: the degree of refinement with which an operation is performed or a measurement stated.

• accuracy

• precision

The adverb is "precisely". The opposite of the noun form is ...

• imprecise

• unprecise

• imprecision

• unprecise

The noun form is 'quantity'. The verb form is ...

• quantifanize

• quantificate

• quantifize

• quantify

Insert the correct word form: "We need to generate more ... friendly sources of power".

• environmentally

• environmental

• environmentalized

• environment