Engineering, 02.04.2020 21:02 keke6429
Senior Cornhusker is setting up an instrumentation to measure the change in strain on a tractor suspension over time. The strain is expected to change at a frequency of 1 Hz, but there is a strong 60- Hz noise from fluorescent light ballasts that is interfering with his measurements. First, help him to determine whether he needs a low-pass or high-pass filter in this situation. Second, design the filtering circuit by selecting appropriate values of R and C. With the selected R and C, what is the corner frequency? What are the attenuations and phase shifts for the signal and noise, respectively?
Answers: 2
Another question on Engineering
Engineering, 04.07.2019 18:10
Water at the rate of 1 kg/s is forced through a tube with a 2.5 cm inner diameter. the inlet water temperature is 15°c, and the outlet water temperature is 50°c. the tube wall temperature is 14°c higher than the local water temperature all along the length of the tube. what is the length of the tube?
Answers: 3
Engineering, 04.07.2019 18:20
A2-m rigid tank initially contains saturated water vapor at 100 kpa. the tank is connected to a supply line through a valve. steam is flowing in the supply line at 600 kpa and 300 c. the valve is opened, and steam is allowed to enter the tank until the pressure in the tank reaches the line pressure, at which point the valve is closed. a thermometer placed in the tank indicates that the temperature at the final state is 200°c. determine (a) the mass of steam that has entered the tank (b) the amount of heat transfer.
Answers: 3
Engineering, 04.07.2019 19:10
What are the major differences between injection molding and extrusion?
Answers: 2
Engineering, 04.07.2019 19:10
Abarometer contains mercury with a density of 13600 kg/m3. atmospheric conditions are 95.8 kpa and 20 °c at 20 °c, the vapor pressure of the mercury is 0.000173 kpa. the column of mercury will rise to a height of most nearly. select one: a)- 0.38 m b)- 0.82 m c)- 0.48 m d)- 0.72 m
Answers: 1
You know the right answer?
Senior Cornhusker is setting up an instrumentation to measure the change in strain on a tractor susp...
Questions
Mathematics, 07.02.2021 23:10
Mathematics, 07.02.2021 23:10
Mathematics, 07.02.2021 23:10
Chemistry, 07.02.2021 23:10
Mathematics, 07.02.2021 23:10
English, 07.02.2021 23:10
Mathematics, 07.02.2021 23:10
Mathematics, 07.02.2021 23:10
