6. Use error propagation to calculate δC, the error in C. s and k both have...
#5 4. Use error propagation to calculate (0, the error in a, h, t, and R all have errors. α is related to h, t, and R in the following way: 2h Rt2 5. Use error propagation to calculate 6T, the error in T. R, m, h and t all have errors. T' is related to R, m, h, and t in the following way: 2h
Use propagation of error techniques to calculate the following derived quantities with their errors. Give the derived error to two significant figures, and report the value of the derived quantity with significant figures limited to those of the error. For instance, if you obtain the value of the derived quantity as 4.9071 and the error as 0.478, you should report your answer as 4.91 ± 0.48. (a)x= 4.53, dx= 0.32, y= 34.38, dy= 0.45. Calculate 5x+ 7y. (b)x= 521.84, dx= 12.8,...
Error Propagation What is error propagation? A question in error propagation is that when we take a product of measurements we do what with the uncertainties? Should our uncertainties get bigger or smaller as they propagate through the formulas? Take a square and measure one side. What happens to the uncertainties when you calculate Area? Can this be beneficial when our product contains measurements of different units? The rule is to find the relative uncertainty in a product of measurements...
This lab will introduce you to the concept of experimental error and propagation of error throughout calculations. It is highly recommended you read Appendix D before this lab. TIP: If a multi-step calculation involves performing addition/subtraction before multiplication/division, then you can find the associated error with the addition/subtraction calculation, then use that as input in the multiplication/division calculation. Consider the following calculation:x The following experimental values and their errors are obtained: a = 44.3, Aa = 1.2 b = 18.8,...
Error Propagation - Physics 1. The acceleration of gravity g can be obtained by using the simple pendulum and the following equation: (4 pts) 7 Calculate the acceleration of gravity g and its uncertainty if L- 92.95:0.05 cm and T 1.933t 0.009 s.
Consider the unity feedback system shown below R(s) C(s) Gp(s) 5(s+6 with G,(6)(s +2)(s+25) You are given that s+27s +55s+30 is a stable polynomial. a. What is the system type? For the questions below (in this Problem), set K-1 b. Determine the error constants Ko, K, and K, (also known as K,K, and K, c. Determine the steady-state errors eo, ei, and e2 (also known as epey, and e.) d. What is the steady-state error if the input is 5tu(t)?
Using General Error Propagation Equation. 1. The acceleration of gravity g can be obtained by using the simple pendulum and the following equation: (4 pts) 7 Calculate the acceleration of gravity g and its uncertainty if L- 92.95:0.05 cm and T 1.933t 0.009 s.
6) Calculate the equilibrium constant K at 25°C for the following reaction for tant K at 25°C for the following reaction for the standard cell potential (7 points) (nFEⓇ - RT In K, F=96485 C/mol.R=8.31 J/molk) Pb2+ (aq) + Fe(s) 5 Pb(8) + Fe²(aq) 7) Calculate the cell potential of the following cell at 25°C. (7 points) Fe(s) | Fe*(aq) (1.1 M) || Cu?" (aq) (0.50 M) Cu() Ecell - Eºcell = 0.0592/n logQ
6) Calculate the equilibrium constant K at 25°C for the the equilibrium constant K at 25°C for the following reaction for the standard cell potential: (points) (AFE-R7 In K, F-96485 Címol,R-8.37 J/molk) Pb2+ (aq) + Fe(s) S Pb(s) + Fe?*(aq) 7) Calculate the cell potential of the following cell at 25°C. (7 points) Fe(s)| Fe?"(aq) (1.1 M) || Cu?"(aq) (0.50 M) Cu(3) Ecall-E Call - 0.0592/n logo