Calculate the error of the amplitude response
A first-order system is subjected to a harmonic input of 3Hz. The system has a time constant of 0.5s. Calculate the error of the amplitude response and the phase lag.
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The yield stresses of several samples of a steel containing 0.12% carbon with different grain sizes were measured. Calculate the grain size of each steel sample in micrometers.
An asteroid orbits the Sun at a constant distance of 4.350e+11 meters. The Sun's mass is 1.99×1030 kg. What is the orbital speed of the asteroid?
The following data presents test scores on a Behavioral Vignettes Test for self-help skill teaching for the primary parents of a random sample of families with mentall retarded children before and after a training program
A natural gas engine has a BSFC of 9000 BTU's/hp-hour when producing 200 horsepower. How many BTU's per hour does the engine consume?
Using alpha = 0.05, test whether or not there is a significant difference between the preferences for the two candidates. Use alpha = 0.05.
For the compressor, the isentropic efficiency is 92% and for the turbine the isentropic efficiency is 95%. For a regenerator effectiveness of 85%, determine the rate of heat addition in the combustor, in MW.
Below are three sets of expected frequencies for the four cells of 2 X 2 contingency tables. Identify which statistical procedure would be appropriate for each, using the most conservative approach. a. 4 4 b. 35 35 c. 9 9 21 21 65 65 91 91
A gasoline tank for a certain car is designed to hold 15 gallons of gas. Suppose that the actual capacity of a randomly selected tank has a distribution that is approximately normal with a mean of 15.10 gallons and a standard deviation of 0.10 gal
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When children are able to determine that the same amount of liquid is in two different sized containers, they have mastered
What is one specific way in which behavior modification techniques might be used in this field? What would be the end goal when using these techniques?
The range of tasks that are too difficult for the child to master alone but that can be learned with the guidance and assistance of adults
My name is Lisette (preferred) and I am located in Augusta, GA. I am majoring in Psychology (BS) with the Life Sciences option, I currently am a manager
Analyze the factors that contribute to employee motivation, satisfaction and engagement. Discuss how employee stress and low motivation can be influenced
Problem: Identify and explain the main ethical challenges faced by Iverem.
Problem: This video talked about personal bias and outdated facts that confuse the general population.