Analyze why an over current protection fail to operation under all operating condition and hence explain the operating principle of distance relay and show that this relay can work faithfully under all operating condition.

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A: E M F, E = 6 V  current, I = 3 A  back e m f, V = 4.5 V internal resistance, r = 0.1  Ω

Q: 19) By using the Kirchoff Laws, determine the loop currents i to is in the electrical network shown…

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A: In a DC-RL-circuit, as shown in the circuit diagram below, the battery voltage is V, the resistor…

Q: der these three circuits. 100 Hz 2 µH

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Q: . (a) Explain why the resistance of a conductor increases with temperature. (b) Explain briefly the…

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Q: Fundamentals 8th edition la apter 6 wwwww B Practice Ex: Compute the power dissipated in the 992,…

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A:

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Q: Integrated Concepts Hydroelectric generators (see Figure 20.43) at Hoover Dam produce a maximum…

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A: According to the ohm’s law, find the voltage. V=IR=5 mA10-3 A1 mA3 kΩ103 Ω1 kΩ=15 V

Q: A heater is rated as 240 V, 50 Hz A.C. The value 240 V refers to O Instantaneous Value O R.M.S Value…

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Q: What factors that affect the magnitude of induced EMF? Explain.

A: ques:What factors that affect magnitude of induced EMF?

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Q: What of the following countermeasures can reduce the noise? O a. Proper equipment grounding O b. All…

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