Why is energy difficult to measure?
it is very difficult to measure bacteria because they keep on mutliplying!
resistance
for measuring things which are difficult to measure with a ruler
THey don't have corners
If its children being tested, its "mental age" divided by chronological age. Example; a 3 year old with the mental development of a 5 year old would get a score of 166. Of course, the same measure is not used when measuring adults; obviously because in adulthood, the brain is fully developed, thus what most I.Q. test measure, is not brain development, but data gathering, and data computation speed. In childhood, the tests measure development, in adulthood they pretty much measure speed, they're all about speed. [[User:67.148.120.72|67.148.120.72]]stardingo747
Because the atom is extremely small to be measured
Because the atom is extremely small to be measured
Economic freedom.
because NASA does not have the equipment and if we did it would have to be huge.
Psychological tests
The measure of how difficult it is for electrons to flow through a circuit is called resistance.Another AnswerResistance is not a measure of 'how difficult' it is for electrons to flow through a circuit. It is more accurate to describe it as a measure of whether a material can supportcurrent flow.For example, it's incorrect to say that an insulator 'blocks' current flow. It's more accurate to say that it has an insufficient amount of charge carriers to support an electric current.