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An emf applied to a primary coil is 210 ...

An emf applied to a primary coil is 210 V. If the number of turns in primary coil is 200 and that in secondary coil is 20, then find out the output voltage. Name the type of the transformer.

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To solve the problem, we will use the formula for an ideal transformer, which relates the primary and secondary voltages to the number of turns in the coils. ### Step-by-Step Solution: 1. **Identify the Given Values**: - Voltage applied to the primary coil (V1) = 210 V - Number of turns in the primary coil (N1) = 200 turns - Number of turns in the secondary coil (N2) = 20 turns ...
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