A transformer primary has 100 V and 2 A. What is the voltage if the secondary has a current of 1 A? 100 V 25 V 400 V 50 V 200 V

asked Apr 4, 2018 38.5k views

0 votes

A transformer primary has 100 V and 2 A. What is the voltage if the secondary has a current of 1 A?

100 V
25 V
400 V
50 V
200 V

7.9k points

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3 votes

50 V. I don't know if this is correct, mainly because I'm in 7th grade.

David Victor answered Apr 9, 2018

8.3k points

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