An alternating voltage is given by V=100 sin (50tt - 0.30)V. Which of the following statements is true? O a. The r.m.s. voltage is 100V O b. The frequency 25HZ O c. The periodic time is 20ms O d. The voltage is leading v

Q: A sinusoidal signal passes a continuous time LTI system, the output is O another sinusoidal signal…

A: The solution is given below

Q: Sketch Vo and calculate the hysteresis voltage, VH. (a) 11. +15V 10 sin ot Ovo °15V 10k2 30k2 If the…

A: Brief description : Here they have mentioned a inverting Schmitt trigger circuit which consists of…

Q: An oscilloscopes can be used to invistgate the phase shift in waveforms True False

A: Oscilloscope consist of two channels, each channel displays one wave form on the CRO screen.

Q: How many sine waves are necessary to create a square wave that is "square"?

A: Square wave is the periodic waveform that is non-sinusoidal and can be interpreted as an infinite…

Q: In AC sinusoidal waveform, the effective value is less than the peak value. Select one: True O False

A: Effective value is the RMS value in sinusoidal waveform.  Effective value =RMS value = peak value…

Q: Identify the relationship between v(t) and i(t). v(t) is the red sine wave i(t) is the blue sine…

A:

Q: 6) In the circuit below, determine the voltage at Point B if the frequency is 100hz

A: In this question,   We need to determine the voltage at Point B if the frequency is 100hz ?  We are…

Q: Exp Fint the ax frem the fottowing sine wove e V(t) = 25sin (4570t-30)

A: For any general sine wave, the parameters are obtained as, v(t)=V0sin(ωt±ϕ)   The maximum value is…

Q: A 23 kHz voltage is applied to a 43 pF capacitor, and 17.0 mA of RMS current is measured. Determine…

A:

Q: For the given waveforms, waveform C the waveform D and E. lags leads Degrees 30 60 90 180 210 540 M

A: For the given waveforms, waveform C ..... the waveform D and E

Q: The periodic of a sine wave is 2ms. The frequency will be: 500.0 Hz a. 5.0 Hz b. 50.0 Hz C. 0.5 Hz…

A: Given, Time period of sine wave is T = 2 ms

Q: Find Co for the waveform shown: 3. -3 -2 -1 4 6. 8 -3 Select one: O 0.75 O -1.5 O 1.5

A: Co is the average value of signal in per unit time    Co =1T∫-T2T2 x(t)dt here T is the time period…

Q: The frequency of the waveform shown is If the time gain is 50 µS/div O a. 5.71 KHz O b. 4000 Hz O C.…

A: Time period is the time for which wave form repeats itself. Frequency =1/Time period.  From figure…

Q: Determine the time period of the signal +4 4 x(t) = 15 sin 4t+ π 6 + 23 cos 12t +

A: Here,.

Q: HW 1- For the following waveform, determine the average and effective values. 1 cycle 10 () -10

A:

Q: نقطتان (2) * the value of the frequency of the sinusoidal waveform in the figure is equal to

A:

Q: Mean value of a sine wave is given by O v2 / T* Maximum Value O 1//2 * Maximum Value O 2/ T *…

A: Average value of the signal V(t) is 1/time period ×integration (V(t)) over the period.

Q: 02 : For two of the following networks DRAW the Labled V. ED 4 Ge 0V: Comnlete design as required…

A: It is simple diode circuit .diode will be ON in forword direction .

Q: The equation for the voltage signal below is e = Em Rotation 90° 180 270° 360° - Em

A: A periodic waveform is a wave that repeats itself after definite intervals of time. Such types of…

Q: If duty cycle is 25 % and amplitude is 3.96 V, then pulse with (tw) and the period (T) should be O…

A:

Q: Calculatee the fundamental time pwriod and determine if the signal is periodic or aperiodic?   3…

A: According to the context of the question uploaded, it is to determine that whether the below given…

Q: What is the value of the voltage (Vo) across the capacitor? 3/0° A j8 Q -j2 2 a. 520° V b. 7.07145°…

A: In this question,  We need to determine the voltage Vo across the -2j ohm capacitor.  We know  V= IZ…

Q: +5 0 -5 -10 10 20 30 40 50 60 70 80 90 100 : (us)

A:

Q: a student is doing work on circuit in which he employs a voltage af 60 sin(314t+60) by  observing…

A: Given data, Voltage, V = 60 sin(314t+600). Here, Vp = 60 V.

Q: Find Co for the waveform shown: x()+ -3 -2 -1 2 3 V V V V V V Select one: 00 Q-1.5 -0.5 0-1

A: Co of waveform: The term Co is used in the Fourier series. it represents the average value or the DC…

Q: In an a.c. waveform, there is a definite frequency. Select one: O True O False

A: Frequency is the number of cycles per second.

Q: Only find the rms and the output voltage

A:

Q: At TenE t=0, THE SwITeH Is Mouro To Posipied "b" DE TERMINE Time ti WHICH Is THE TimE To ReoucE- THE…

A:

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: AAZ 246 8 o 12

A:

Q: An alternating voltage is given by V= 30 sin 377t. The time (in msec) taken by the voltage to reach…

A:

Q: 2. For the given circuit, sketch the waveforms for W, X and Y. D EN CIk A Y Cik

A: Considering the positive edge trigger flip flop. Characteristic table of D-FF: It can be concluded…

Q: If the 3rd odd harmonic is 25KHZ, what is the fundamental frequency? a. 125KHz b. 8.33 KHz c. 75KHz…

A:

Q: For the CRO display of a pulse waveform, the time/cm is on 31 ms/cm and the volt/cm switch is on 10…

A: Given Data: time/cm = 31 ms/cm Volt/cm = 10 V/cm width = 8.7 cm height = 4 cm

Q: The frequency of the induced emf in an induction motor is       Greater than the supply…

A: The frequency of induced emf depends on the rotor frequency of the induction motor. The slip vale is…

Q: Sine wave is a a. Periodic signal b. Aperiodic signal c. d. Both a and c Deterministic signal

A: The correct option along with the explanation is provided in the following section.

Q: Calculate the following váalues a) Period 5m s to the frequency b) Frequency 5k Hz to the period c)…

A:

Q: Find 12 in the circuit shown below. 4 13 3Q 50L0⁰ 1½ a) 8.72-1.37⁰ b) 3/-48.7° 5+j6 30/90° 6-j5 c)…

A:

Q: The angular frequency of 30cos(56t + 50-) O 30 radians/sec O 50 radians/sec O 56 radians/sec O 106…

A: For given signal , we need to find out angular frequency .

Q: What will be the average value of given waveform: V +15V 0.2 0.6 0.8 1.2 t(s) -3Vt---

A: Average value of any function f(t) is defined as, f(t)T = 1T∫0Tf(t)dt, Where T is the time period of…

Q: Multiplying two sinusoidal signals with the same amplitude with different frequency, the resuiting…

A: In this question we need to choose a correct option.