Related questions
Question
Transcribed Image Text:1- Consider the measurement of pressure in a gas through
measurement of its temperature T and densityp Let the
uncertainties of T and p be ôT and op where p is determined from
the ideal gas p=pRT. Derive an expression of uncertainty (error)
in P and determine ôP/P. Suppose the uncertainty in op is 1% and
in ôT is 2° at T=27°.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by stepSolved in 4 steps with 4 images
Knowledge Booster
Similar questions
- Given a relative uncertainty of 0.067, determine the absolute uncertainty of a time measurement of 4.025 seconds. Report the time as a confidence interval. (give me the confidence interval, and if you needed to calculate anything, tell me what you did.)arrow_forwardFind the uncertainty in the moment of interia. Moment of interia of a disk depends on mass and radius accordng to this function I(m,r) = 1/2 m r. Your measured mass and radius have the following uncertainties Sm = 0.34 kg and Sr = 0.17 m. What is is the uncertainty in moment of interia, %3D S1 , if the measured mass, m 6.05 kg and the measured radius, r = 14.74 m? Units are not neededarrow_forwardQuestion number 1 and 2 can you show how to calculate to solve ? Here’s the hint for the formulaarrow_forward
- S Can 6 PAR к Торс K Unit K In x K Moti = Cop K Unit S Spee S Topo S Math Micr eb.kamihq.com/web/viewer.html?source-filepicker&document_identifier=137VZR5BZOVSAIMOA55WU555_CvJ9NacO + 100 P e Interpreting Graphs Answer the questions following the graphs on each side Dietance va. Time 2 7 10 11 12 13 14 Time in soconds 1. From 1 second to 2 seconds, how fast is the object traveling. (Take the difference in distance and divide it by the time in between the 2 distances) 2. Is the object going as fast between 9 and 12 seconds as it is between 1 and 4 seconds? How can you tell? 3. What is the motion of the object between 4 and 6 seconds? acerarrow_forwardAssume you are using the attached pressure gauge and a thermocouple with a temperature uncertainty of +/- 1C; assuming ideal gas how accurately can you report the molar volume n/V=RT/P?arrow_forwardFinx the spring constant Ks from the slope' of the M (grams) vs X (cm) plot, using Ks= S' g equation. Determine Delta Ks using uncertainty Delta S' in the slope of the M (grams) vs X (cm) plot. Slope'= 26.00 Error on slope, Delta Slope'= +/- 1.036arrow_forward
arrow_back_ios
arrow_forward_ios