A 2amp current flows through series connection of inductance L1 = 3H and L2 = 6H. If the coils are additively coupled and the value of M is 2H, then the stored energy will be ?
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- What is the equivalent resistance ?? and what is the total inductance ??A utility company plans to connect a total of 20uF of capacitance to a 7200 volt line. To make this connection four capacitors will be connected in series. What is the capacitance of each capacitor? Answer is 80uF. Now what is the minimum AC voltage rating of each capacitor?An inductance coil consumes 500W of power at 10A and 110V and 60HZ. Determine the resistance and the inductance of the coil
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