Question
The clouds are seen white. Explain
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State the material used for the core and describe th e structure of the core.
(a) Use the values given in the diagram to calculate the turns ratio for the transformer and connections, labeling all parts of the diagram .
(b) If a current of 2 A is taken from th e output, calculate th e current in the input circuit (Assume the transformer to be ideal ).
Calculate the effective resistance between the points A and B in the circuit shown in Figure 8.44.
