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- The electrical model of a biopotential electrode is given belowwith the given values. (a)Plot the absolute impedance of this electrode(i.e.,|Z|) with respect to the frequency using a python script and (b) discuss the frequency range to reachthe minimum absolute impedance value on this electrode. Rd:26 kΩ Rs: 6 kΩQ1) Conduct an evaluation on the practical applications of the concepts of electromagnetism and submit a written report which includes the following. a) Design a circuit which utilizes the concept of electromagnetism and submit a simulation circuit for the same (use simulation tool of your choice) b) Write down the selected values of the components used for example the values of resistors, transistor used, capacitors etc c) Obtain the output for the ciruit using any sinks like CRO, loud speakers etc. d) Discuss about the principles of electromagnetism used in the simulation I WANT QUESTION (D)Five years ago, when the relevant cost index was 120, a nuclear centrifuge cost $40,000. The centrifuge had a capacity of separating 1500 gallons of ionized solution per hour. Today, the boss wants to build a centrifuge with capacity of 4500 gallons per hour, but the cost index now is 300. Assuming a power-sizing exponent of 0.75, determine the approximate cost in today's dollars of the new, larger reactor
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- how to find I0? (Basic Engineering Circuit Analysis)Find the values of input and output power. The weight of the car is 800 Kg The weight of each person is 75 Kg You may assume any missing parameters you need in the design appropriately (e.g., the rolling-resistance-power, air-resistance-power, the DC motor's parameters, ....etc)Exercise 3: In the circuit of figure below, the diode is assumed to be perfect. The transformer secondary has zero resistance and delivers voltage ve(t)= V msin wt. 1. Draw the waveform of vs(t) when the capacitor is disconnected. 2. The capacitor being switched on, we assume that the start of the charge is at time t = 0. a. Give the expression of the current i(t); we will then suppose x(t) = wt b. Determine the angle x1(t) = wt, of the end of conduction of the diode. 3. When the diode has stopped conducting, what is the equivalent circuit in figure below? Write the differential equation governing this circuit. Give its general solution. Deduce the expression of vs(t) for the discharge phase of the capacitor. 4. Write the mathematical condition corresponding to the angle x2(t) = wt2 end of discharge of the capacitor. 5. Deduce the approximate waveform from the filtered voltage Vs(t).