Find the phasor voltage V, in the circuit shown in the following Figure. Assume an ideal transformer in the circuit. The turns ratio is n=2/3. Hint: you may need to first work out the input impedance, Zı, of the terminated transformer. 30 Ω j20 2 5Ω 1:1 80/-50 v: V2 j8 0V. Ideal

I need the solution to this problem by an expert using the above-mentioned law.

Excercies: 1. Two transformers A and R to a load of (2+jh5) Their impedanas in secondary terms Coltjo.6)5r EA = 200 Lov output and Power factor of each transformer are Connected in parallel ZA = (o15t+j 0.8)2 and zR= Their noload termind nltages are and Es = 21010V Fnd the poer are %3D 11 2. Two trans formes A andB of ratings 500KVA and 25okVA supplying a load kVA of 750 at a8 Pf lagging. Their open circuit voltayes are 400V and 410V respecctively. Transformer A has 1% rsistance and 5/ reactance and transformer B hay s resistance and 4 reactance. Fnd (a) Cross-curnt in the seondaries load shared by each transforcmer. are on no-load,b) the 2.

4) Therenin's Equinlena Circuit and Marimum Poer truns fer Thiorem a) For the Circuit derive the given in the figure, therenin's eq uivalence Circuit acrass the branch witn the loud impedanu. b) Culculate to deliver the volue of the load Impedanca makimum power to the load, c) caleula te the Power dissipa ted through the loud, 72