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An ideal step -up transformer has a prim...

An ideal step -up transformer has a primarycoil of 120 turns . The transformation ratio is 100 . If the input voltage and power are 230 V and 1000 W respectively, calculate
(i) number of turns in the secondary coil .
(ii) voltage across the secondary coil.
(iii) current in the primary coil .
(iv) current in the secondary coil.
(v) power in the secondary coil.

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AI Generated Solution

To solve the problem step by step, we will address each part of the question systematically. ### Given Data: - Number of turns in primary coil, \( N_1 = 120 \) turns - Transformation ratio, \( K = 100 \) - Input voltage, \( V_1 = 230 \) V - Input power, \( P_1 = 1000 \) W ...
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MODERN PUBLICATION-ALTERNATING CURRENT -CHAPTER PRACTICE TEST
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