Engineering, 11.04.2020 02:45 andy6128
The frequency which, under the sampling theorem, must be exceeded by the sam- pling frequency is called the Nyquist rate. Determine the Nyquist rate corresponding to each of the following signals:
a. x(t) = 1 + cos(2000 pi t) + sin (4000 pi t)
b. x(t) = sin (500 pi t)/pi t
Answers: 1
Another question on Engineering
Engineering, 04.07.2019 18:10
Water at 70°f and streams enter the mixing chamber at the same mass flow rate, determine the temperature and the quality of the exiting stream. 0 psia is heated in a chamber by mixing it with saturated water vapor at 20 psia. if both streams enters the mixing chamber at the same mass flow rate, determine the temperature and the quality of the existing system.
Answers: 2
Engineering, 04.07.2019 18:10
Carbon dioxide gas expands isotherm a turbine from 1 mpa, 500 k at 200 kpa. assuming the ideal gas model and neglecting the kinetic and potential energies, determine the change in entropy, heat transfer and work for each kilogram of co2.
Answers: 2
Engineering, 04.07.2019 18:10
Manometers are good examples of measuring instruments, nowadays they are not as common as before. a)-capacitive probe gauges b)-gravitational gauges deformation ) gauges d)-digital gauges
Answers: 1
Engineering, 04.07.2019 18:10
Condition monitoring is a major component of. (clo4) a)- predictive maintenance. b)-preventive maintenance c)-proactive maintenance d)-reactive maintenance.
Answers: 1
You know the right answer?
The frequency which, under the sampling theorem, must be exceeded by the sam- pling frequency is cal...
Questions
Advanced Placement (AP), 01.09.2021 04:30
Biology, 01.09.2021 04:30
Chemistry, 01.09.2021 04:30
Mathematics, 01.09.2021 04:30
Mathematics, 01.09.2021 04:30
Health, 01.09.2021 04:30
Mathematics, 01.09.2021 04:30
French, 01.09.2021 04:30
Engineering, 01.09.2021 04:30
Mathematics, 01.09.2021 04:30
History, 01.09.2021 04:30
Chemistry, 01.09.2021 04:30
