Fig.(2) Q2: Sketch 5 sin 754t with the abscissa a. angle in degrees. b. angle in radians. c. time in seconds.

Q: Problem 15. A source of e.m.f. of 15 V supplies a current of 2A for six minutes. How much energy is…

A: In this question we will find energy provided by source ...

Q: An alternating current of frequency 50 c/s has a maximum value of 100 A. (a) Calculate its value…

A: The solution is given below.

Q: An alternating voltage has an average value of 6.5V and a period of 8ms.   Write down the equation…

A: Time Period T=8 ms = 0.008 s.The average value of a complete sinusoidal wave is 0. But over half a…

Q: A resistor and inductor are connected in parallel to a 120 volt, 60 Hz line. The circui nas a…

A:

Q: The current that varies sinusoidally with time. Blank 1

A: Current  is defined as rate of flow of electron in a conductor.

Q: Calculate the time constant, Tnc of the circuit shown in Figure 1. If the function generator…

A: Given circuit: Vm=5 Vf=10 kHz

Q: 10.15 a) Find the rms value of the periodic voltage shown in Fig. P10.15. 20 bodi b) Suppose the…

A: Given:a voltage signal, we need to find:a) rms value of the signal shown above. b) If it is applied…

Q: y = ? + 2 time domain frequency domain

A: We need to find the sine wave equation for the following time and frequency domain signal. From the…

Q: A sinusoidal alternating current of frequency 25 Hz has a maximum value of 100 A. How long will it…

A: Given:  Im=100 A, f=25 Hz,i=100sin2πft,i=100sin50πt.

Q: 13. A 40 Q resistor and a 10 mH coil are in parallel across an 80 V, 500 Hz ac line. Find the (a)…

A:

Q: An air filled parallel-plate capacitor is connected to a 12 Volts battery, the battery is…

A: Given V=12VC1=7.3 nCd1=8 cmd2=3 cm

Q: peak distance of a sinusoidal waveform displayed on a 38 V/cm. The peak to peak voltage is given by…

A:

Q: Given V 20 sin(@t + 60°) and V2 %3D = 60 cos(@t-10°) What is the phase angle between the waveforms?…

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: 9. Complete the following problems for the circuit below. (a) When VDD = 120V, What is the voltage…

A:

Q: An rms voltage of 22.2 V with a frequencyof 1.00 kHz is applied to a 0.290-mH inductor. (a) What is…

A: (a) Write the given values. Vrms=22.2 VL=0.29 mHf=1 kHz

Q: 1. In the figure shown below, source frequency is 500 rad/sec and current 2 = 1.25 2 60° Amp. Find,…

A: Capacitive reactance,  Xc=1Cω     =10.25*0.001*500       =8Ω Inductive reactance, XL1=L1*ω…

Q: The voltage applied to the metal grid of CRO is negative with respect to cathode. Select one: O True…

A: Due to guidelines we can solve one question at a time.

Q: The voltage applied to the metal grid of CRO is negative with respect to cathode. Select one: O True…

A: Concept of CRO CRO is called as Cathode Ray Oscilloscope. The main component of CRO is Cathode Ray…

Q: A triangular voltage source has a peak value of 10 V. What is the computed RMS value of this source?…

A:

Q: Using trapezium's Rule with n = 4 subintervals approximate the area under the sine curve f(x) = sinx…

A: From the Trapezoidal Rule

Q: 2. Convert the following values from microfarads to picofarads: a. 0.1 μF b. 0.0025 μF

A: a) Given data, Capacitance is 0.1 μF.

Q: (a) Vp (b) Vp.P (c) Frequency (d) Period

A: Note :- As per guidelines we are supposed to answer only first 3 sub-parts of a question.  So I…

Q: The unit of the electric field intensity is ? OV/m OV/I OV OV/Nm

A: We need to select correct option for given statement

Q: Plot the quiescent point

A: The circuit diagram is shown below, Here, βDC = 200

Q: TRY SOLVING THIS! A point charge, -3 µC s placed at the point (0, 2) m while a charge +2µC is placed…

A: Given   Point charge q1=-3 μC at (0,2) mq2=+2 μC at (2,0) m

Q: The maximum value of 50 Hz an AC voltage is 100 V. Its value after 1/300 second will be O a. 66.8 V…

A: Given: The maximum value of ac voltage, Vm=100 V Frequency, f = 50 Hz Time, t = 1300 sec