subject
Engineering, 24.07.2020 16:01 frankcaroccio0203

Determine the final values of each of the signals whose Laplace transforms are given next. If there is no final value, state why not. Do not attempt to compute the in- verse Laplace transforms. If there is no final value, state why not. Recall that for the final value to exist, all the poles of sX(s), must lie in the open left half s - plane. a. X(s) = 4/s^2 + s
b. X(s) = 3s + 4/s^2 + s
c. X(s) = 4/s^2 - s
d. X(s) = 3s^2 + 4s + 1/s^3 + 2s^2 + s + 2

ansver
Answers: 2

Another question on Engineering

question
Engineering, 04.07.2019 18:10
Shafts are machine elements that are used to a) carry axial loads b) direct shear loads c) transmit power d) rotate at constant speed e) none of the above circular and square shafts subjected to the same torque under the same circum behave a) the same way b) almost the same way
Answers: 2
question
Engineering, 04.07.2019 19:10
An engine, weighing 3000 n, is supported on a pedestal mount. it has been observed that the engine induces vibration into the surrounding area through its pedestal at the maximum operating speed. determine the stiffness of the dynamic vibration absorber spring in (n/m) that will reduce the vibration when mounted on the pedestal. the magnitude of the exciting force is 250 n, and the amplitude of motion of the auxiliary mass is to be limited to 2 mm note: in this question type-in right numbers, no decimals, no fractions, no unit. approximate to right number if needed
Answers: 3
question
Engineering, 06.07.2019 03:20
What is the strain energy stored in a solid uniformly circular shaft of length 3.0 m and diameter 120 mm when subject to pure torsion if the maximum shear stress is 40 mpa? g-80gpa
Answers: 1
question
Engineering, 06.07.2019 03:30
Abrayton cycle operates with a regenerator on the air-standard with properties evaluated at 400 k. the tem- perature of the air entering the compressor is 350k while the temperature of the air exiting the compressor is 600 k. the temperature of the air entering the turbine is 1600 k. the overall cycle produced 600 kj/kg of net work out. assuming a regenerator effectiveness of 0.8, what is the temperature of the air before heat addition (combustion)? draw this process on a t - s diagram
Answers: 3
You know the right answer?
Determine the final values of each of the signals whose Laplace transforms are given next. If there...
Questions
question
Chemistry, 03.02.2020 16:54
question
English, 03.02.2020 16:54
question
Mathematics, 03.02.2020 16:55
Questions on the website: 13722362