How long does it take for the conductors to reach the threshold temperature in a short circuit? Data: 95 mm² PVC/70 conductor, 6 kA presumptive short circuit current.

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Q: 9) Find gm, Zi, Zo, Av, Avs (5.19mS, 1kN, 1.1kN, -5.7, -3.88) O+14V 2.2 kQ Vo HE 470 O Vi IDSS =12…

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Q: *6.66 For the circuit shown in Fig. P6.66, find the labeled node voltages for (a) ß= ∞ (b) B= 100

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Q: Calculate the resolution of an absolute encoder with 6 tracks 16 O 22.5 O 5.625 O 2.8125 11.25

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Q: Describe and compare the characteristics of TTL and CMOS Logic families. Please don't write on paper

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Q: 1. Suppose g(t) = x(t) • cos (t) and the Fourier transform of g(t) is G(jw) depicted as below. G(jw)…

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Q: Find VR in V (volt) unit if E=11V, internal resistance Rp=39.6Q, and R=470Q. (Answer should roundoff…

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Q: Determine the value of the capacitor to be connected in parallel with ZL (load) in order to correct…

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Q: Problem Solving: Solve the following word problems showing detailed solution (with equatio and…

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Q: A series circuit consisting of R = 5 Ω, L = 0.02 henry and C = 80 µF has a variable frequency…

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Q: 12V You To=3 P= ? re si I= ? P= ?

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HVDC

HVDC stands for high voltage direct current in the electric power transmission system. The high voltage direct current system uses direct current (DC) for the transmission of electrical power through transmission lines in contrast with the alternating current that is the AC system. The HVDC is used to transmit bulk power point-to-point through long distances transmission lines. Power is rapidly transferred because the efficiency of transmission lines is greatly increased over long distances due to HVDC lines.