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Volumetric strain of a deformed body is defined as the ratio of the change in volume of the body to the deformation to its original volume. If V is the original volum and dV the change in volume occurred due to the deformation, the volumetric strain ev induced is given by ev =dV/V
Consider a uniform rectangular bar of length l, breadth b and depth d as shown in figure. Its volume V is given by,
This means that volumetric strain of a deformed body is the sum of the linear strains in three mutually perpendicular directions.
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What precise volumetric equipment is used in titrations?
In titrations, precise volumetric equipment like burettes and volumetric flasks are commonly used. Burettes are used to deliver precise volumes of titrant, while volumetric flasks are used to prepare accurate standard solutions or to collect titrated solutions for analysis.
Precise volumetric equipment used in titrations?
Some examples of precise volumetric equipment used in titrations include burettes, pipettes, and volumetric flasks. These tools are calibrated to accurately measure and deliver specific volumes of liquids in a controlled manner, ensuring the precision of titration results.
What are the differences between conductometric and volumetric titrations?
Conductometric titrations measure the change in electrical conductivity during a titration, while volumetric titrations measure the volume of titrant needed to reach the equivalence point. Conductometric titrations are more sensitive to small changes in concentration, while volumetric titrations are more straightforward to perform and interpret.
How would you stir a solution freshly prepared in a volumetric flask?
To stir a solution in a volumetric flask, you can gently swirl the flask to ensure thorough mixing. Avoid vigorous shaking that could cause splashing or introduce bubbles. Be sure to mix until the solution appears uniform in color and composition.
What piece of glassware is used to prepare very accurate concentrations of chemical solutions?
A volumetric flask is typically used to prepare accurate concentrations of chemical solutions due to its precise volume measurements. Volumetric flasks are designed to hold a specific volume of liquid at a specific temperature, making them ideal for preparing solutions with precise concentrations.
What is the formula for calculating volumetric weight of a box?
Table dimension is 59"x35"x29" please calculate volumetric weight in KG Table dimension is 59"x35"x29" please calculate volumetric weight in KG {| |- | Volumetric WeightVolumetric WeightVolumetric Weight * Volumetric Weight|}
What is 1728 for volumetric measurements?
1728 is a pure number. Without units it has no meaning in volumetric measurements.
What has the author Henry W Schimpf written?
Henry W. Schimpf has written: 'Essentials of volumetric analysis' -- subject(s): Volumetric analysis, Pharmaceutical chemistry 'A manual of volumetric analysis for the use of pharmacists, sanitary and food chemists' -- subject(s): Volumetric analysis, Pharmaceutical chemistry
What is function of the volumetric flask?
A volumetric flask is used to contain a specific volume of liquid. It is generally used in chemistry.
Prove volumetric strain equals 3 linear strain?
Volumetric change =(a-da)^3-a^3 =-3a^2da
What is the unit of volumetric density?
Volumetric density is the density based upon the volume of an object.
What is volumetric flash?
it is LABORATORY APPARATUS
What is the volumetric thermal expansion coefficient of air?
The volumetric thermal expansion coefficient of air is approximately 0.00367 per degree Celsius.
How does temperature variation effect volumetric measurements?
When temperature increase the volume also increase; but if you think to volumetric titrations the effect is without importance.
Which of the following is the best instrument to use to prepare a solution beaker test tube crucible volumetric flask NextReset?
The volumetric flask is the best.
What has the author Erna Brennecke written?
Erna Brennecke has written: 'Newer methods of volumetric chemical analysis' -- subject(s): Volumetric analysis
What precise volumetric equipment is used in titrations?
In titrations, precise volumetric equipment like burettes and volumetric flasks are commonly used. Burettes are used to deliver precise volumes of titrant, while volumetric flasks are used to prepare accurate standard solutions or to collect titrated solutions for analysis.
