Two alternating voltages are given by: v1 =10 sin ωt volts and v2 =14 sin (ωt...
Two alternating voltages are given by: v1 =10 sin ωt volts and v2 =14 sin (ωt + π/3) volts. By drawing the waveforms on the same axes and adding, determine the sinusoidal expression for the resultant v1 + v2.
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Two alternating voltages are given by: v1 =10 sin ωt volts and
v2 =14 sin (ωt...
For the given four element circuit loop with voltages V1, V2, V3, then the voltage v4...
For the given four element circuit loop with voltages V1, V2, V3, then the voltage v4 is given by: + V₂ V4 = -V1 - V2 - Vz V4 = -V1 + V2 - 13 V4 = V1 + V2 + V3 14 = -V1 + V2 + V3
What is the voltage V1 (in volts)? What is the voltage V2 (in volts)? What is...
What is the voltage V1 (in volts)?
What is the voltage V2 (in volts)?
What is the current Ia (in mA)?
What is the current Ib (in mA)?
8 aded Consider the following circuit, which is at DC steady-state. [All transient voltages are zero.] 3 kS2 C2 L2 L1 10 k? 0
Can we please continue with the questions: If the instantaneous value of a voltage in an...
Can we please continue with the questions: If the instantaneous value of a voltage in an AC circuit of the communication system (at any time t seconds) is given by V= 142sin(8πt-0.125π) volts, determine: f. Voltage at t=10ms g.Time when voltage reaches 100volts h. Time when voltage is maximum i. Sketch one cycle of the waveform j. Given that the voltage waveform can also be represented as V=Rsin(ωt+θ), use compound angle identities to resolve the resultant voltage waveform into its...
In the circuit below, V1 = 2 Volts, V2 = 10 Volts, V3 = 46 Volts, V4 =3 Volts, and R3 = 5 Ohms
In the circuit below, V1 = 2 Volts, V2 = 10 Volts, V3 = 46 Volts, V4 =3 Volts, and R3 = 5 Ohms. Battery 1 (V1) is chosen to the guess the initial current directions as discussed in the procedure in the Powerpoint and in class and main current is the current through V1, current 1 is the current through V2, and current 2 is the current through battery 3. If the correct loop equations are solved correctly, the...
Using phasors, find v(t) = v1(t) + v2(t), when v1(t)= 10 cos(50t -π/3) and v1(t)= 88...
Using phasors, find v(t) = v1(t) + v2(t), when v1(t)= 10 cos(50t -π/3) and v1(t)= 88 sin (50t + 300).
2. complex numbers a voltage v(t) is given: v(t)=v1(t)+v2(t)=1 V sin( omega t -45) – 2...
2. complex numbers a voltage v(t) is given: v(t)=v1(t)+v2(t)=1 V sin( omega t -45) – 2 V cos(omega t-60) a)convert the voltages to phasors and sketch a phasor diagram of V1,V2 and V b)reduce the expression of v(t) to the form v(t)=Vm cos(omega*t + fi(its angle)) do u see normaly 3 exercise _? Problem 4. laplace transform of discontinuous function for the function illustrated a) sketch f'(t) b)find la place transform of f'(t)
Please use nodal analysis to find V1, V2, and V3 Given the circuit which will be...
Please use nodal analysis to find V1, V2, and
V3
Given the circuit which will be used for this and the next two problems, use Nodal Analysis to determine the Node Voltages, V1, V2, and V3. In this problem give the value for V1: 2KR 4ksh Vi 4kr 2KL va 3mA. 15mA. Gr.
QUESTION 2 You are given the two waveforms below. v = V2 x 20 sin( or...
QUESTION 2 You are given the two waveforms below. v = V2 x 20 sin( or +30º) and 1 = 2 x 5sin (ct - 30%) The above two equations prove that The voltage waveform leads the current waveform The voltage waveform lags the current waveform The two waveforms are from seperate circuits The voltage and the current waveforms are in phase with each other
Question 9 10 pts The transformer of a forward converter will operate at 50 kHz and the coil voltages are V1-V2-V3-90-V. The RMS current in each winding is 5.87-A. For a current density of 4.7 determ...
Question 9 10 pts The transformer of a forward converter will operate at 50 kHz and the coil voltages are V1-V2-V3-90-V. The RMS current in each winding is 5.87-A. For a current density of 4.7 determine the diameter of the coil wire.
Question 9 10 pts The transformer of a forward converter will operate at 50 kHz and the coil voltages are V1-V2-V3-90-V. The RMS current in each winding is 5.87-A. For a current density of 4.7 determine the diameter...
Given the two sinusoidal waveforms, f (t) - 10 cos (ot) 100 sin (cot), g (t)-...
Given the two sinusoidal waveforms, f (t) - 10 cos (ot) 100 sin (cot), g (t)- 40 cos (ot) - 10 sin (ot), find the phase angle by which f(t) leads g(t). (Round your answer to 2 decimal places.).
For the given four element circuit loop with voltages V1, V2, V3, then the voltage v4 is given by: + V₂ V4 = -V1 - V2 - Vz V4 = -V1 + V2 - 13 V4 = V1 + V2 + V3 14 = -V1 + V2 + V3
What is the voltage V1 (in volts)?
What is the voltage V2 (in volts)?
What is the current Ia (in mA)?
What is the current Ib (in mA)?
8 aded Consider the following circuit, which is at DC steady-state. [All transient voltages are zero.] 3 kS2 C2 L2 L1 10 k? 0
Please use nodal analysis to find V1, V2, and
V3
Given the circuit which will be used for this and the next two problems, use Nodal Analysis to determine the Node Voltages, V1, V2, and V3. In this problem give the value for V1: 2KR 4ksh Vi 4kr 2KL va 3mA. 15mA. Gr.
QUESTION 2 You are given the two waveforms below. v = V2 x 20 sin( or +30º) and 1 = 2 x 5sin (ct - 30%) The above two equations prove that The voltage waveform leads the current waveform The voltage waveform lags the current waveform The two waveforms are from seperate circuits The voltage and the current waveforms are in phase with each other
Question 9 10 pts The transformer of a forward converter will operate at 50 kHz and the coil voltages are V1-V2-V3-90-V. The RMS current in each winding is 5.87-A. For a current density of 4.7 determine the diameter of the coil wire.
Question 9 10 pts The transformer of a forward converter will operate at 50 kHz and the coil voltages are V1-V2-V3-90-V. The RMS current in each winding is 5.87-A. For a current density of 4.7 determine the diameter...
Given the two sinusoidal waveforms, f (t) - 10 cos (ot) 100 sin (cot), g (t)- 40 cos (ot) - 10 sin (ot), find the phase angle by which f(t) leads g(t). (Round your answer to 2 decimal places.).
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