Q.12: Consider the linear transformer in Fig. Q12. Determine the input impedance Zin and the current from the voltage source. 40/0° V Μ 4Ω j8 Ω j3 Ω -j6Ω j10 Ω Figure Q12 6Ω =j4Ω

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Q: Q2 Find the modeling for the following systems shown in Fig. below 1. R1 R2 ww ei iz

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A: Since D1 is connected to higher postive potential of battery so D1 will conduct 1st

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Q: Q.9: For the circuit shown, Find the currents w.r.t

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A: So we have to find the RL value for maximum power transfer and maximum power value.

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A: The solution is given below

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Single Phase Transformer

A single-phase transformer is a type of power transformer. It is an electrical device that accepts converts the single phase alternating power into single phase alternating power. In this power conversion the voltage is stepped up or down. If the voltage is stepped up, the current will be stepped down and if the voltage is stepped down, the current will be stepped up.