Question 3 (a) What is the relationship between the frequency f of a harmonic oscillating wave and its period T? (b) Evaluate the equivalent capacitance of the circuit shown in figure 5. 60μF 10µF 90μF Figure 5. 25μF (c) What is the frequency of a sine wave of voltage which has a 45V peak and which continuously increases from 0V at t = 0s to 24V at t = 46.2ms?

Help with this cirrcuit problem please. Thank you!

Express the following in its simplist form: sin(2πft)+sin(2πft-π). Hint: Thinkabout what each seperate waveform looks like.

The pictuere shows double-beam c.r.o. waveform traces. Find the ff:• Amplitude of P• Peak-to-peak value of Q• Periodic time of both waveforms• Frequency of both waveforms• R.m.s. value of P• R.m.s. value of Q• Phase displacement of waveform Q relativeto waveform P

A voltage wave of 250 kHz has a Vmax-5 V and Vmin=-35 V. The duty cycle of this wave is 0.875. This voltage waveform has been applied across a 2.5 µH inductor for a very long time so that steady state has been achieved. Diagrams of the wave parameters and circuit are shown in this figure: L What is the average voltage of this wave? Average voltage = 35 V Voltage (arb, unit) 1.25 Minimum current: -3.5€ Amps 1 0.75 0.5 0.25 0 4.25 05 Have you integrated the wave over full cycle? 4.75 4 -1.25 Vmax 0.5 Vmin What is the average current flowing through the inductor? Average current = 3.56 A 15 Period/s On average, there is no power consumed by the inductor. Have you considered this? What are the maximum and minimum currents that flow through the inductor? Maximum current: 0.50 Amps D= 25 TH TH Have you used the relationship for current and voltage in an inductor? Have you considered the slope of the current wave?

Shown in the figure below is an "RLC" circuit driven by an AC power source. The AC power source has an RMS voltage of Vps(RMS) = 9.35 Volts and is running at a frequency of f = 113000 Hz. The resistor has a resistance of R = 1980 , the capacitor has a capacitance of C = 1.08e-09 Farads, and the inductor has an inductance of L = 3.71e-03 Henries. mm Vps Write the FORMULA for the total impedance of the circuit Ztot = Write the FORMULA for the phase of the total impedance of the circuit øztot Determine the numerical value of Ztot = 2384 Determine the numerical value of @Z tot Determine the current through the circuit: ● R www I(PEAK) = I(RMS) = ● ● Determine the voltage across the inductor: • VL(PEAK) = Volts Volts VL(RMS) = Amps Amps Determine the voltage across the capacitor: Vc(PEAK) = Volts Volts Vc(RMS) = = 33.85 a capacitive switcher Ω degrees C If a second circuit were connected in parallel with the resistor, this circuit would be considered as: O a high-pass filter a radio tuner O…

Can I have help with problem 5.11?

Shown in the figure below is an "RLC" circuit driven by an AC power source. The AC power source has an RMS voltage of Vps(RMS) = 11.80 Volts and is running at a frequency of f = 147000 Hz. The resistor has a resistance of R = 3910 Ω, the capacitor has a capacitance of C = 4.01e-10 Farads, and the inductor has an inductance of L = 5.97e-03 Henries.Write the FORMULA for the total impedance of the circuit Ztot =        Write the FORMULA for the phase of the total impedance of the circuit ?Ztot =        Determine the numerical value of Ztot =  ΩDetermine the numerical value of ?Ztot =  degreesDetermine the current through the circuit: I(PEAK) =  Amps I(RMS) =  Amps Determine the voltage across the inductor: VL(PEAK) =  Volts VL(RMS) =  Volts Determine the voltage across the capacitor: VC(PEAK) =  Volts VC(RMS) =  Volts If a second circuit were connected in parallel with the resistor, this circuit would be considered as: a high-pass filtera flux capacitor    a radio tunera phase…

Answer the following with illustration and solution. 1.) A circuit consisting of a resistor of 5kohms in series with a capacitor of 10 nanofarad is connected across a 16v sinusoidal supply. Calculate the output voltage at a frequency of 60Hz and again at frequency of 120Hz. This is the example/guide that might help.

Determine the values of resistance R and inductance L. need help on question C ，urgent