Engineering, 24.01.2020 05:31, reggie1127

Fourier transform review (a) consider two vectors in the plane: 4%p, v2/2 -v2/2 v2 for an arbitrary vector x, specify scalars a and a so that (hint: inner product.) b) make a sketch corresponding to part (a). (c) view the three blue one brown fouier video (d) give an interpretation of the fourier transform based on part (a) above. note that for square-integrable complex-valued functions f(t) and g(t), the inner product is given by (f, s) = | f. (t)g(t)dt. (e) compare and contrast the interpreation in the video to the interpretation in part (d)

Answers: 2

Show answers

Other questions on the subject: Engineering

Engineering, 04.07.2019 18:10, lillygrl100

For the closed feedwater heater below, feedwater enters state 3 at a pressure of 2000 psia and temperature of 420 °f at a rate of ix10 ibhr. the feedwat extracted steam enters state 1 at a pressure of 1000 psia and enthalpy of 1500 btu/lbm. the extracted er leaves at an enthalpy of 528.7 btu/lbm steam leaves as a saturated liquid. (16) a) determine the mass flow rate of the extraction steam used to heat the feedwater (10) b) determine the terminal temperature difference of the closed feedwater heater

Answers: 3

continue

Engineering, 04.07.2019 18:20, maustin5323

Athin walled concentric tube exchanger is used to cool engine oil from 160°c to 60°c with water that is available at 25°c acting as a coolant. the oil and water flow rates are each at 2 kg/s, and the diameter of the inner tube is 0.5 m and the corresponding value of the overall heat transfer coefficient is 250 w/m2. oc. how long must the heat exchanger be to accomplish the desired cooling? cpwater=4.187 kj/kg-candcpengine el=2.035 kj/kg·°c, oil . 120]

Answers: 1

continue

Engineering, 04.07.2019 18:20, samantha636

Avolume of 2.65 m3 of air in a rigid, insulated container fitted with a paddle wheel is initially at 264 k, 5.6 bar. the air receives 432 kj by work from the paddle wheel. assuming the ideal gas model with cv = 0.71 kj/kg • k, determine for the air the amount of entropy produced, in kj/k

Answers: 2

continue

Engineering, 04.07.2019 19:10, babas97

What is a monomer? how do they form a ploymer from the view point of chemical bonding?

Answers: 1

continue

Do you know the correct answer?

Fourier transform review (a) consider two vectors in the plane: 4%p, v2/2 -v2/2 v2 for an arbitrary...