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Type: Multiple-Choice
Category: Magnetism and Electricity
Level: Grade 9
Score: 5
Tags: parallel circuits
Author: jlovering
Last Modified: 3 years ago

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Magnetism and Electricity Question

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Grade 9 Magnetism and Electricity

When you are at home, turning off a light usually does not turn off your T.V. This is because
  1. most electrical devices in a house are on parallel circuits.
  2. most electrical devices in a house are on series circuits.
  3. they have different sources of voltage.
  4. a T.V. does not require electricity.
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