measuring tape
Subtract the least measurement from the greatest one. That will give you the difference. If you're talking about a set of numbers, that's known as the range.
A V-notch structure provides more precise flow measurement because it can accurately measure small changes in flow rates due to its shape, allowing for higher resolution in the measurement. The V-notch also creates a distinct flow pattern that enables more precise and predictable flow measurement compared to other structures.
A ruler with smaller, more closely spaced markings will provide a more precise measurement of the distance traveled by the snail. A metric ruler with millimeter markings would be the best option to achieve precise measurements.
poor precision in scientific measurement may arise?
The term "15 length" isn't specific enough to provide a clear answer without context. Length typically refers to a measurement unit, such as inches, centimeters, or meters. If you can clarify the context or the unit of measurement, I can give a more precise answer.
A precise measurement is an exact measurement.How long,how tall how wide. EXAMPLE-12X5X24Precision refers how close measurements of the same thing are to each other. A precise measurement is one that is similar or the same as previous measurements. A precise measurement does not need to be accurate.precise measurements may not be accurate but will agree with each other. Characteristic of precision is low standard deviation. It is not in all cases proof of accuracy though
To accurately measure the diameter of motorcycle handlebars, use a caliper tool to measure the width across the handlebars at the center point. This will give you the precise diameter measurement.
A precise instrument. It is not necessarily accurate.
Because some part of your equation has a figure that limits how many sig figs you can use. Remember the number of sig figs is symbolic of how precise the initial measurements were. For example the number 2.4 is not as precise as 2.45298. So your answer can only be as precise as the LEAST precise measurement you have taken or been given. So in my example above if 2.4 is the least precise measurement then you can only have an answer with two sig figs.
The focal lengths of the various lenses are determined through very precise mathematical calculations so that the lenses act together to give the greatest magnification with the least spherical aberration.
Assuming you just mean musical instruments and not scientific instruments, it would be impossible to give you a factual answer to this question.
Optical instruments include - telescopes, microscopes and magnifying glasses.