. Use Parseval's theorem to calculate the energy in each of the following signals: a. xa(t) = 4sinc²(2t), b. x₂(t) = 9 4+t²

Q: Find the charge q(t) on the capacitor and the current i(t) in the given LRC-series circuit. 1 L = h,…

A: The value of the inductor, The resistor, The cpacitor,The voltage, The initial

Q: Q1. Represent the following waveforms by using the unit step function u(t). x(の 4+ 2+ 2. t (s) t(s)…

A:

Q: 6 7

A: Given data:

Q: _etwork in Figure. ww 6 ΚΩ 12V Use the differential equation approach to determine io(t) for t> 0 in…

A:

Q: Simplify the following functions: Sin(t²-2).8 (t) = -8(t)

A:

Q: 48 V 20 V 2 H t= 0 ww

A:

Q: • Find l in the circuit shown below 6 mA 20 mA 4 mA

A:

Q: The inductor current in the circuit

A:

Q: The energy signals 10x(t) and 10 x(t-5) have the same energy. O True O False

A: The energy in a continuous time signal can be expressed as, ...... (1)Where, represents the…

Q: V₁(t) ix(t) R₁ Calculate the energy stored at -0.12 ms: C₁ Problem is related to Problem x.xx in the…

A: Given the circuit R1=8 ΩC1=0.45 μFV1t=5cos2π103t V

Q: 6. For this waveform, find I(s). A) I(s) = 10/s B) I(s) = C) I(s) = (10/s) [e-²s - e-³s] D) I(s) =…

A:

Q: Find the energy and power of the following signals. cos (n) cos (n +) cos (²n)

A:

Q: tem is shown in the figure. Outp s(s+3)

A:

Q: Given the following currents: i1 = 25 cos(wt + 30 o ); i2 = -15 sin(wt – 30 o ); i3 = -35 cos(wt + 0…

A: The solution is given below

Q: Convert a sine signal into a cosine signal. Let S3 (t) = 5 sin(2T100t) %3D Write s3 (t) signal in…

A: Identity is given, SinA=cosA-π2=cosπ2-A First function is given, s3t=5sin2π100t Now, using the above…

Q: Let the excitation be a pulse wave with amplitude of 3V. The pulse resembles a step input when it is…

A: The circuit isWhere,

Fourier Series

Most of the incidents studied in the field of Engineering and Science as a function of time. For example, current and voltage are in the alternating current circuit. These occasional activities can be analyzed in the activity components (fundamental frequency and harmonics) through a process called Fourier analysis.