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What determines how precise a measurement is
A millilitre is more precise.A millilitre is more precise.A millilitre is more precise.A millilitre is more precise.
Mathematically, yes.In a scientific context, 0.330 has one more significant digit than 0.33, and this difference indicates that 0.330 represents a more precise measurement. The natural assumption, then, is that 0.33 and 0.330 are not the same, although they might be - that is, it's possible that the quantity measured as 0.33 might have been measured as 0.330 if a more precise measurement tool had been used, but it's also possible that the more precise measurement would have yielded a result like 0.331 or 0.329 instead.
Both are units of measure. Neither is more 'precise'. The precision is to do with the accuracy of the measurement taken and not by the units used.
3 lb
What determines how precise a measurement is
19.2cm is more precise
A measurement in pints is more precise.
Accuracy is the tendency for a measurement to be correct. A more accurate measurement will be closer to the true value than a less accurate measurement. Precision is the tendency to come to the same measurement under the same conditions on multiple occasions. A precise measurement may not be accurate, but can be reproduced time after time and give the same (or sImilar) result.
The precision of any measurement comes from the equipment being used, instruments that can measure in smaller increments are more precise, as they can measure closer to the true value. For example if you used a ruler to measure the thickness of a wire, you may get a result of 2mm, but if you measure the same wire with a micrometer you may get a result of 1.8mm - the micrometer can measure in smaller increments, so the result is more precise.
They are equally precise.
2.5 cm is more precise.
23
612 m
612 m
3 3-16 is more precise. it gets a closer measurement. 1-2 means 0.5 of the unit measurement 3-16 means 0.1875 of the unit measurement
A millilitre is more precise.A millilitre is more precise.A millilitre is more precise.A millilitre is more precise.