subject
Engineering, 27.03.2020 21:32 kimmosley80

Assume that a particular temperature probe approximates first-order behavior in a particular application, it has a time constant of 6s, and it is suddenly subjected to a temperature step from an unknown starting point to 400°F. If the termperature indicated after 20 seconds is 387°F, then what was the temperature at the starting point?

ansver
Answers: 3

Another question on Engineering

question
Engineering, 04.07.2019 18:10
The higher the astm grain-size number, the coarser the grain is. a)-true b)-false
Answers: 3
question
Engineering, 04.07.2019 18:10
Journeyman training is usually related (clo2) a)-to specific tasks b)-to cost analysis of maintenance task c)-to control process to ensure quality d)-to installation of machinery
Answers: 2
question
Engineering, 04.07.2019 18:20
Have a greater impact on maintenance productivity than any other support group. (clo5) a)-the top management b)-inventory and purchasing c)-sub-contracting d)-cmms
Answers: 2
question
Engineering, 04.07.2019 18:20
The characteristic roots of a dynamic system are: 1.7920 1.8160 i, -1.7920 1.8160 i, -0.4160 what is the order of this system? what are the settling time and damping ratio of the system?
Answers: 3
You know the right answer?
Assume that a particular temperature probe approximates first-order behavior in a particular applica...
Questions
question
Chemistry, 19.09.2019 05:50
Questions on the website: 13722359