The primary winding of a perfectly efficient transformer has 200 turns and the secondary has 1000 turns. When a sinusoidal pd of rms value 10 V is applied to the input, there is a primary current of rms value 0.10 A rms. Which line in the following table, A to D, gives correct rms output values obtainable from the secondary when the primary is supplied in this way? rms output Rms output current/A emf/V A 50 0.10 В 50 0.02 с 10 0.10 D 10 0.02

The primary winding of a perfectly efficient transformer has 200 turns and the secondary has 1000 turns. When a sinusoidal pd of rms value 10 V is applied to the input, there is a primary current of rms value 0.10 A rms. Which line in the following table, A to D, gives correct rms output values obtainable from the secondary when the primary is supplied in this way? rms output Rms output current/A emf/V A 50 0.10 В 50 0.02 с 10 0.10 D 10 0.02

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter21: Alternating-Current Circuits And Electromagnetic Waves

Section: Chapter Questions

Problem 31P: A multimeter in an RL circuit records an rms current of 0.500 A and a 60.0-Hz rms generator voltage...

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