The conclusions drawn from a redwood viscometer experiment typically highlight the relationship between fluid viscosity and temperature, demonstrating how the viscosity of a fluid decreases with an increase in temperature. The experiment often confirms that the time taken for a liquid to flow through a capillary tube can be used to accurately measure its viscosity. Additionally, the results may illustrate the importance of precise measurement techniques and the influence of fluid properties on flow behavior. Overall, the findings underscore the utility of the redwood viscometer in assessing the viscosity of various liquids in both industrial and laboratory settings.
data from repeated trials of the experiment
They share the results of the experiment.
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The information collected during an experiment is called data. This data is used to analyze the results of the experiment and draw conclusions based on the findings.
True. In an experiment, a scientist formulates a hypothesis, designs the experiment, collects data, and then analyzes the results to draw conclusions. The outcome of the experiment is not known beforehand, and it is the results of the experiment that will either support or refute the hypothesis.
time was not calculated at the right point so the poits of the graph were chaned
SO that the oil cup gets uniformly heated from all the sides
REDWOOD'S Viscometer is used to find out the viscosity of an standard rape oil and any of the fluids . The viscometers are classified into 4 types they are 1. Saybolt Viscometer 2. Engler Viscometr 3. Barbey Viscometer & 4. Redwoods Viscometer
In a redwood viscometer, A and B are constants used in the formula to calculate the viscosity of the fluid being tested. The formula is viscosity = A + B * time in seconds. The values of A and B are specific to the design of the redwood viscometer and are typically provided by the manufacturer.
The redwood viscometer was invented by Norman Henry Redwood, a British chemist and engineer, in the late 19th century. It was designed to measure the viscosity of liquids, particularly petroleum and related products.
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mala mahit nahi -Saurabh Dilpak
Because it is the most convenient device as far as protection and accuracy is concerned.
I don't even know what it is so obviously it does not feature in my daily life.
A standard British-type viscometer in which the viscosity is determined by the time, in seconds, required for a certain quantity of liquid to pass out through the orifice under given conditions; used for determining viscosities of petroleum oils.
if we put viscometer horizontally, movement of liquid in the tube is not properly and time required by liquid which helps in calculation of viscosity of fluid
no where