0.5 H + F = 10Ω 50 cos(10t + 30°) +1

Q: Sketch 5 sin 754t with the abscissa a. angle in degrees. c. time in seconds. b. angle in radians.

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Q: 2. Determine the period of the following sinusoids: a) 4cos (3t + 33°) b) cos (2t +) +3 sin ( 2t -)…

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Q: EXERCISE 13.1 Find the magnitude and phase of each of the following expressions: a) (8+j7)(5e1³0°)…

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Q: x(t) HW 4: plot the spectrum for the following function 2 sin Answer: X(w) = 2 t -1

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Q: Question 22 The average value of the sinusoidal wave current is 15A. The maximum value is... 12.32A…

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Q: The frequency of an electromagnetic wave with a wavelength 2.75 x 10-8 m O None of these 1.1 Hz O…

A: In this question , we will find frequently of given wavelength...

Q: Determine whether the following signals are periodic or not: (i) x(t) = sin 15xt (ii) x(t) = sin /2…

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Q: 04:B - Plot sin(x) and cos(x) on the same figure, then on the same axis using different colors

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Q: Express the following numbers in polar form:

A: Rectangular form to polar Conversion formulas :\ Rectangular Form :x+iyAmplitude of Polar Form…

Q: 9.11 Find the phasors corresponding to the following signals: (a) v(t) = 21 cos(4t – 15°) V (b) i(f)…

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Q: H.W.3: For v = 170 sin 2450t, determine v at t = 3.65 ms and show the point on the v waveform.

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Q: Example 3: Find the amplitude and frequency of the following waves: (a) 20 sin 377t (b) 5 sin 754t…

A: given waves

Q: c) v(t) = 300 sin 500t = %3D

A: According to the question we have to find the value of the cos form.

Q: Radio signal from a radio station is transmitted by a wave of Student No (Last Digit) 0 & 9 Wave…

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Q: Find the phase angle relation between the following two waveforms v(t) = 10sin(100t -300)V and i(t)…

A: To find the phase relation between the two waveforms

Q: Increasing the efficiency of power transmission through the antenna can be controlled by making the…

A: The solution is given below

Q: SKHZ. Calculate the range of Q values for the inductor. The source shown in Figure 10.52b is…

A: a)

Q: 14. A technician uses an oscilloscope to measure the peak value of an AC wave. He tells you that the…

A: Given: A technician uses an oscilloscope to measure the peak value of an AC wave. The peak values…

Q: 12. Convert the following degrees to radians: a. 40° b. 60° c. 135° d. 170°

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Q: B4 (i) For the given square waveform, calculate (a) frequency and (b) magnitude. 5 ms 21 0.5 5 0.2…

A: Given From figure 50V/cm 50ms/cm Magnitude is 1.8cm Time is 1.6 cm

Q: At what angles will the sinusoide = 150 sin(wt) achieve a positive instantaneous voltage of 106V? U…

A: the sine  function is positive in the first and 2nd Quadrant  ( 0 to 180 degree) The cosine function…

Q: Sketch the following waveforms with the horizontal axis scaled in degrees, a. v = 100 sin 200at V b.…

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Q: Question 15 The output of a transmitter is 2 mV rms and the noise was 0.5 mV rms the SNR is 16 none…

A: Given data:  Output of a transmitter ( Signal) S = 2 mV RMS  Noise N = 0.5 mV RMS  Find SNR?

Q: Determine the fundamental period of the following: 1. cos 0.01an 30n. 2. cos 105 3. cos 3nn 62n 4.…

A: In this question,  Find the fundamental period of the following signals. Time period N= 2πm/n where…

Q: If e = 300 sin 157t, how long (in seconds) does it take this waveform to complete 1/2 cycle? %3D

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Q: Get the phase difference of the two signals. Only the absolute value of the angle is needed. a(t) =…

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Q: v(t)=93*sin(8*pi*t) is a sinusoidal signal. What is the angular velocity of v(t)? (pi=3.14)

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Q: L[2 cos 4t sin 2t]=..

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Q: 1. Find the voltage for given value of e, if sinusoidal wave has got amplitude of 340V. a) e = 5m /…

A: The value of the sinusodial voltage is given by V = Vmsin(theta)

Q: 32. Find the phase relationship between the following wave- forms: v = 0.2 sin(@t – 60°) i = 0.1…

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Q: Determine whether or not each of the following signals is periodic. If a signal is periodic,…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: QUESTION 14 If phasors A and B represent sine waves A and B, what is the phase angle of the two…

A: we have the two waves  A and B in which A is originating from the 0 and B is originating 180 degrees…

Q: 13. Convert the following radians to degrees: n/3 1.2n 110n 0.6п

A: Concept used:   π radian=180 degree1 rad=180πo

Q: A non-sinusoidal signal is given below for one period. V(wt) Vm 6t 9Tt 5 5 wt | 2n 5 5

A: The points where the function becomes flat is not specified so let us consider the function to be a…

Q: The period of 1+ Cos (뜰n) + sin n) is

A: Given: fN=1+Cos4π5n+Sin2π7n

Q: Draw a complete voltage phasor diagram for RLC circuit below R= 75 kQ X=25 ka 10 V sine X,=60 ko ell

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Q: The output of a transmitter is 2 mV rms and the noise was 0.5 mV rms the SNR is     2     4…

A: As we know that  SNR= (signal power)/(noise power) Since output signal=2mV rms    The output signal…

Q: 2. Find the frequency of an ac current when its period is (a) 0.01 s, (b) 0.03 ms, and (c) 0.006 ms.

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Q: Calculate the phase angle of a 2kHz sine wave after 250µs     180˚       π/4 rad       5.5…

A: Given that frequency of sine wave is f=2k Hz. The time period is calculated as T=1f=12k=0.5 mSec.

Q: Given a sinusoidal waveform: v, (t) = 50 cos (100t+45°) V. Calculate the value of Us,when t=0.02…

A: Given,  A sinusoidal voltage waveform, vst=50 cos100t+45° V Time, t = 0.02 sec

Q: HW1//: find the amplitude, period, and frequency for the following waveform. a. 20 sin 377t b. 5 sin…

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Q: The angular velocity of a 50 kHz sine wave is: O a) 2n x 105 rads/s O b) Tx 105 rads/s c) 5n x 104…

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Q: Plane z- 10m carie charge 20nCim?. The eloctric field intensity at the origin is (a) 10n a, Vim (b)…

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Q: i(t) 6 μF 9 cos 100t V :3 μF.

A: According to the question we have to calculate the value of current i(t).

Q: Question 13 The output of a transmitter is 1 mV rms and the noise was 0.5 mV rms the SNR is 4. 16…

A: The sign to commotion proportion, SNR or S/N proportion is perhaps the most clear techniques for…

Q: HW 4: plot the spectrum for the following function sin Answer: X(w) = 2 -1

A: According to question: The Fourier transform of a triangular pulse  is given as Xω=ATsinωT2ωT22

Q: 11. The ionosphere begins approximately miles above the earth. a. 5 b. 7 С. 20 le sne edto bos d. 40

A: Ionized part of the atmosphere which contains thermosphere  and some parts of mesosphere and…

Q: Determine which waveform in each of the following pairs is lagging: (a) cos 41, sin 4r; (b) cos (4 –…

A: To compare the phases of two sinusoidal waves, the waves should: Both are written with positive…

Q: Determine the angle by which vi lags iz if vi = 34 cos (10t + 125°) volts and i= 5 sin (10t - 19°)…

A: Given data, Voltage, v1 = 34cos10t+125° V. Current, i1 = 5sin10t-19° A.

Current Division Method

The generalized current divider formula is given by the following relation below,