QUESTION 2 The peak-to-peak voltage is 40V, its rms voltage is 14.1 V 11.4V 13.3V 12.3 V

Q: the angular frequency a (a) 0.3m. (b) 0.48m, (c) 0.45m, (d) 0.525m, (e) 0.75m, (f) 0.75m.

A: A periodic signal is a type of signal that repeats its pattern or waveform at regular intervals of…

Q: Identify the Peak value of the given waveform. 3 2 1 B -1 -2 -3 -4 O a. 8 O b. -8 O c. 4 O d. 0

A: Given waveform:

Q: Voltage Peak value RMS value Average value Peak-to- peak value O v Time

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Q: Supply voltage has an average value of 202 V. Its RMS value is RMS value Vrms =

A: Given: Average of supply voltage is, Vavg=202 V

Q: Harmonic Frequency 50 Hz 250 Hz 350 Hz 450 Hz Current Amplitude 5A 2.1 A 1.5 A 0.8 A The current…

A: Given,

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: a) frid Vens ter this periodic wave form Uo(e) RMS b) find the burned power in the load Rc ) Change…

A: The RMS voltage value is the effective value of a varying voltage. It is the equivalent steady D/C…

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

A:

Q: eln (V -9 ЛИЛ -0.3 -0.2 -0.1 О 0.1 0.2 0.3 0.4 0.5 r(s)

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: Apply Input : 10sin(wt) . Plot the output graph and express. Calculate the RMS. R1= 2kΩ

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Q: The open circuit characteristics (O.C.C) of an alternator is drawn between O Eo V/S Ir O E, V/S Isc…

A: To find open circuit characteristics, the Terminal voltage of the alternator is open-circuited or…

Q: In an electrical installation, the active power is 500 kW and the power factor is 65% (lagging). How…

A:

Q: A sine wave is defined by a. amplitude b. frequency c. Phase d. All of the above

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Q: An inductor and a resistor are connected in series with a function generator. The voltage across the…

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Q: An alternating current of frequency (60Hz) has a maximum value of (70A), the time taken to reach…

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Q: is the duty cycle of step down chopper which is having 216 V as a input and 202 V RMS output…

A:

Q: Determine the RMS voltage across each resistor and the RMS current in figure. Determine the total…

A: In this question we will find rms voltage across each resistor , rms current and power....

Q: A synchronous machine is generating power of 2.8 MW, If the machine can deliver a maximum power of…

A: We need to find out the power angle.

Q: Calculate 11, 12, and 13. The frequency is fixed at 500 Hz, and its output voltage magnitude to 5 V…

A: The circuit diagram,

Q: Which of the following represents the value of a is

A: a is known as vector operator or mathematical operator in power systems used to obtain symmetrical…

Q: A sine wave has a peak value of 433 V. What is the RMS value?

A: The peak value of sine wave is  433volts We have to find the rms value?

Q: Which one of the following is correct for Peak factor of a sine wave. O 1.11

A: We need to find the peak factor of a sine wave and also find the correct option from the following…

Q: The peak-to-peak voltage is 40V, its rms voltage is 14.1 V O 11.4V 13.3V 12.3 V

A: Given: Peak to peak voltage for sine wave Vpp=40 V

Q: Which formula is used to calculate the RMS voltage os a sine wave? O 0.707 x peak 0.637 x peak O…

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: Sinusoidal AC Voltage displayed on the oscilloscope There is a value from the top to the top.…

A:

Q: For the given waveform the peak voltage is (V) and frequency is (Hz). VTHO Vertical Pos Horizontal…

A: Here given that Vertical scale 1Volt/div  Horizontal scale 0.5 sec/div

Q: Q8. An alternating current of frequency 60 Hz has an rms value of 84.85 A. it's instantaneous value…

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Q: Show that the effective value cr (r.n.s) Sine wave Current w.th peak current Im in Im 2 d

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Q: Determine the average value of the waveforms. 4i (A) 1 cycle 4 10 (1 -10

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Q: Referring to Figure 5 above, given power R1 = 40 W, power R2-20 W, power R3 = 20 W, power R4-40 W,…

A: Time taken by one cycle = (1/frequency of the circuit).

Q: For the following voltage and current waveforms, the length of the current waveform parts are equal.…

A:

Q: AAZ 246 8 o 12

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Q: The sinusoidal current waveform having the maximum value of 40 A, then the R.M.S value is

A:

Q: Frequency of power supply is 50 Hz. The time period to complete 8 cycles in seconds is:

A: In this question, choose the correct option What is value from peak positive to peak negative?  What…

Q: I: An incoming sine wave results in a gain of -5db. The output sine wave has a peak value of 1V.…

A: Given Data: An RC High Pass Filter has, Peak Output voltage Vb=1 V Voltage gain AV=-5 dB To Find:…

Q: the average values of each voltage in Figures below are: 20 V 10 V OV- 16.4v 13.18v 16.36v 6.369v O…

A: We need to find out average value of given waveform

Q: Which one of the following is correct for Peak factor of a sine wave. O 1.41 O 1.73 O 1.11 O 2.41

A: GIVEN  What is peak factor of sine wave

Q: The hypotenuse side of the power triangle is equal to       Reactive power…

A: The hypotenus side of power traingle is equal to apparant power, so option 3) is correct.