The Amateur Radio Project - Transformers

# Transformers

### Question 3 of 8

A 1:10 step-up transformer supplies a secondary load of 600 resistance. If the primary voltage is 12V, the primary current will be

1. 0.02A
2. 0.2A
3. 2A
4. 20A

1 | 2 | 3 | 4

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