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- Two pure elements, R = 30 ohms and C = 400 microfarad, in a parallel connection have an applied voltage of the form v = 200 cos (2000t - 30degree) volts. Find the value of the total current at time t = 52 milliseconds.In the circuit given in the figure VT = 25mV, | VBE | = 0.7V, R1 = 712.91Kohm, R2 = 43.27Kohm, R3 = 2.29Kohm, R4 = 0.98Kohm, VCC = 10.00V, VEE = -4.00V, VA = 10.06V, Beta = 137.00, Rs = 38.43ohm, Ry Calculate the IC current according to = 16.55Kohm, Ri, R0 and the voltage gain (V0 / V1) according to the Source by full analysis When making your transactions, 2 steps will be taken after the point. Select the closest option according to +/- 10% margin of error. There is only one correct answer to the question.Please answer the following points in detail and rigorously. Instead ofresort to formulas, develop from basic principles (laws ofvoltages and currents, definition of electrical power, properties ofphasors, among others) a) Suppose that between the two terminals of an element there is a voltage v (t) and that through the terminal marked with a positive sign a current i (t). Show that if v (t) and i (t) are sinusoidal and are out of phase an angle θ, then the active power P which is consumed by this element is proportional to cosθ. b) How much is P for a pure inductor and how much for a capacitor pure? Does this make physical sense? c) When the power factor seen between two terminals is specified, Why is it necessary to indicate whether it is late or early? d) Show that the complex power consumed by two elements in parallel is the sum of the individual complex powers. After, repeat the procedure but for two elements in series. e) What meaning would you give to the P consumed by an…
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- Briefly outline two (2) steps to consider during electrical load estimation in design works.1) What is the relationship between the voltage across the power and the current? (P = I V ) 2) What are the limitations of a basic PMMC instrument? Explain how a basic PMMC instrument can be converted to an ammeter? Explain how a basic PMMC instrument can be converted to a voltmeter?The value of the multiplier resistance for a dc voltmeter, having 50 V range with 5 kohm/V sensitivity, employing a 200 micro.amp meter movement having internal resistance is 100 ohm, is given by