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No. However repeated measurements can be averaged or otherwise be used to arrive at a more accurate result.
Yes they always do have the same degree of measurements
Precision
''Accuracy is the degree of closeness to true value. Precision is the degree to which an instrument or process will repeat the same value. In other words, accuracy is the degree of veracity while precision is the degree of reproducibility.
Exponents can be used to simplify notation when the same factor is repeated
No. However repeated measurements can be averaged or otherwise be used to arrive at a more accurate result.
Yes they always do have the same degree of measurements
Precision refers to the degree of agreement among repeated measurements of the same quantity. A measurement is considered precise if repeated measurements under the same conditions yield similar results. High precision means that the measurements are close to each other, while low precision implies variability in the measurements.
The consistency or reproducibility of the measurements is most directly related to precision. A high precision means that repeated measurements on the same sample give very similar results, indicating a low level of random error in the measurements.
the term used to describe how consistently several measurements of the same quantity give same result is
Precision
Your repeated careful measurements would still have precision, meaning they would consistently produce similar results when measuring the same item or quantity. While the accuracy of the measurements may be affected by not accounting for the weight of the tray, the precision would indicate that your measurements are reliable and reproducible.
If all four turns are in the same direction, then the result is the same as a single 120-degree turn. If three are in the same direction and one is in the opposite direction, then the result is the same as single 90-degree turn. If two are left turns and the other two are right turns, then the result is the same as no turns at all.
This are called congruent angles. For example, In an isosceles triangle, the two angles which are opposite to the sides that have the same length, have the same measurements. They are called the base angles of the triangle. When each of them is 45 degree, the triangle is also a right triangle, since the other angle is 90 degree.
The measure of how close measurements are to each other is called precision. Precision reflects the level of agreement between repeated measurements of the same quantity, indicating the reproducibility of results. High precision means that measurements are very close to each other, while low precision indicates greater variability between measurements.
good "science" or a good experiment can always be repeated with the same result
It eliminates conclusions being made based on what could be flukes. The more times an experiment is repeated with the same results, the more likely it is that that result is the real result.