For liquids, graduated cylinders are precise. Take the reading below the meniscus.
In order to get a very percise volume, the water displacement method using mill ileters or a millimeter reading for a cubic object is often quite perscise
This volume measurement could be done by using water. Either the object is filled with known water volumes or the object itself is immersed in water.
The volumes of all objects are expressed in the third power of whatever units are being used to measure their dimensions. For example, if an object is very small and you measure its dimensions in millimeters, its volume would be expressed in cubic millimeters.
using measuring cylinder (if the volume is large) using syringe / needle (if the volume to measure is very small, below 2 ml)
The unit kiloliter could be used to measure volume of a liquid. The another units that can be used are liter and milliliter.
There can be no conversion. A milligram is a measure of mass. A millilitre is a measure of volume. The two measure different things and, according to basic principles of dimensional analysis, conversion from one to the other is not valid. Consider a millilitre of air. How many milligrams? Next consider the same volume of lead. How many milligrams? The masses of equal volumes of the two substances will clearly be very different. So there is no direct conversion between mass and volume: you need to know the density of the substance to enable you to carry out the conversion.
A millimeter is used to measure the thickness of the notebook .And it is also used to measure the thickness of nails of finger .
Use a graduated cylinder to precisely measure volume
Yes they do; and, very much more so.
The volumes of all objects are expressed in the third power of whatever units are being used to measure their dimensions. For example, if an object is very small and you measure its dimensions in millimeters, its volume would be expressed in cubic millimeters.
A measuring cylinder also called graduated cylinder is laboratory glassware used to measure the volume of liquids. Some of its functions are the following: it is used at home when there is a need to measure volume of liquid ingredients required for a recipe and itÕs also used to accurately measure liquids used in chemistry or biology laboratories.
yes, a graduated cylinder is used to measure liquid volume.
very carefully and with care
The purpose of a volumetric pipette is to deliver a precise amount of a liquid. The label on the pipette indicates the volume delivered (e.g. 10.00 mL).
To do this, you will need to measure the length and the width and the height and your have your answer to the volume.
using measuring cylinder (if the volume is large) using syringe / needle (if the volume to measure is very small, below 2 ml)
A theodolite is a precision measuring instrument used to measure angles in the horizontal or vertical plane. The instrument is mounted on a tripod and should be very precisely placed in order to make correct measurements.
The main function of a pipette is to deliver small measured volumes of liquids. Pipettes are commonly used in laboratory procedures like titration.
A micrometer is used to measure very small distances.