Observation and results and comclusion of viscosity of a liquid by the falling sphere method

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genius_generous answered 2 years ago

For a creeping flow, find the viscosity of liquid. Given: solid sphere, 8.0mm=D, density= 1200 kg/m^3...

For a creeping flow, find the viscosity of liquid. Given: solid sphere, 8.0mm=D, density= 1200 kg/m^3 is released in a liquid with density= 1100 kg/m^3 at a terminal velocity 9.00mm/s

There are three main methods for determining viscosity: the Ostwald viscometer, the falling ball viscometer, and...

There are three main methods for determining viscosity: the Ostwald viscometer, the falling ball viscometer, and the cup viscometer. Briefly describe how each method works.

In microfiltration what is Dependence of the TMP on the permeate flow, liquid viscosity, membrane resistance,...

In microfiltration what is Dependence of the TMP on the permeate flow, liquid viscosity, membrane resistance, and cake resistance.

B- Design an unbaffled tank to mix a liquid of sp.gr.= 1.297 and viscosity= 94.5 c.p....

B- Design an unbaffled tank to mix a liquid of sp.gr.= 1.297 and viscosity= 94.5 c.p. NRe = 7.6*10^5, NFr = 1.7 Calculate the power required. [From chart if NRe > 10^5 then Np=1.8]

(a) Estimate the terminal speed of a wooden sphere (density 0.870 g/cm3) falling through air, if...

(a) Estimate the terminal speed of a wooden sphere (density 0.870 g/cm3) falling through air, if its radius is 8.00 cm and its drag coefficient is 0.500. (The density of air is 1.20 kg/m3.) Incorrect: Your answer is incorrect. Your response is within 10% of the correct value. This may be due to roundoff error, or you could have a mistake in your calculation. Carry out all intermediate results to at least four-digit accuracy to minimize roundoff error. m/s (b)...

(a) Estimate the terminal speed of a wooden sphere (density 0.790 g/cm3) falling through air, if...

(a) Estimate the terminal speed of a wooden sphere (density 0.790 g/cm3) falling through air, if its radius is 7.50 cm and its drag coefficient is 0.500. (The density of air is 1.20 kg/m3.) [ ] m/s (b) From what height would a freely falling object reach this speed in the absence of air resistance?

what is the importance and the outcome of the observation research method in sociology?

6.6 (a) Estimate the terminal speed of a wooden sphere (density 0.870 g/cm3) falling through air,...

6.6 (a) Estimate the terminal speed of a wooden sphere (density 0.870 g/cm3) falling through air, if its radius is 7.00 cm and its drag coefficient is 0.500. (The density of air is 1.20 kg/m3.) m/s (b) From what height would a freely falling object reach this speed in the absence of air resistance? m

Consider a medium viscosity liquid silicon polymer: Use building blocks Me3SiCl, Me2SiCl2 and MeSiCl3. You will...

Consider a medium viscosity liquid silicon polymer: Use building blocks Me3SiCl, Me2SiCl2 and MeSiCl3. You will need to decide what ratios to use,the procedure, what order to add them, and what conditions.

identify the steps in the scientific process in the scenario below (observation, hypothesis, experimental or results....

identify the steps in the scientific process in the scenario below (observation, hypothesis, experimental or results. 1.Joe interviews subject about their dietary intake and their medical history and also draws blood from each other. 2. Mary finds that she does better on tests if she has carbohydrates prior to the exam. She wonders if the carbohydrates is really improving her performance and considers doing a study.

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