The sketch represents an ideal transformer. What is the current in the secondary if the primary side is connected to 12 V ac source and the secondary side is connected to 6.0-ohms load? Np = 4 Ng= 8 2.0 A 4.0 A 32 A 24 A 1.0 A

The sketch represents an ideal transformer. What is the current in the secondary if the primary side is connected to 12 V ac source and the secondary side is connected to 6.0-ohms load? Np = 4 Ng= 8 2.0 A 4.0 A 32 A 24 A 1.0 A

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter15: Alternating-current Circuits

Section: Chapter Questions

Problem 48P: A transformer is used to supply a 12-V model train with power from a 110-V wall plug. The train...

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Question

The sketch represents an ideal transformer. What is the current in the secondary
if the primary side is connected to 12 V ac source and the secondary side is
connected to 6.0-ohms load?
Np = 4
Ns= 8
2.0 A
4.0 A
32 А
24 A
1.0 А

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