The secondary coil of a step-up transformer provides the voltage that operates an electrostatic air filter. The turns ratio of thetransformer is 47:1. The primary coil is plugged into a standard 120-V outlet. The current in the secondary coil is 1.5 x 10-3 A. Find thepower consumed by the air filter.Number ieTextbook and MediaUnits

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Answered: The secondary coil of a step-up…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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The secondary coil of a step-up transformer provides the voltage that operates an electrostatic air filter. The turns ratio of the
transformer is 47:1. The primary coil is plugged into a standard 120-V outlet. The current in the secondary coil is 1.5 x 10-3 A. Find the
power consumed by the air filter.
Number i
eTextbook and Media
Units

Expert Solution

Step 1: given

$bold Given bold colon Coil space ratio comma straight N subscript straight s over straight N subscript straight p equals 47 over 1 Primary space voltage equals 120 space straight V secondary space coil space current comma space straight i subscript straight s equals 1.5 cross times 10 to the power of negative 3 end exponent space straight A$

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