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    Cub Energy2 Lesson04 Activity3 Worksheetanswer PDF

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    myriam pilar gonzalez
    The document provides answers to a conductivity testing worksheet. It defines conductors as materials that allow electron flow and electricity, and insulators as materials that inhibit electron flow. Examples of conductors listed are aluminum foil, copper, and salt water, while insulators listed are glass, paper, plastic, and rubber. Engineers use conductors like wires to provide a path for electricity to flow in appliances, and use insulators to prevent electricity from touching people and changing circuit paths.

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    Cub Energy2 Lesson04 Activity3 Worksheetanswer PDF

    Uploaded by

    myriam pilar gonzalez
    54 views1 page
    The document provides answers to a conductivity testing worksheet. It defines conductors as materials that allow electron flow and electricity, and insulators as materials that inhibit electron flow. Examples of conductors listed are aluminum foil, copper, and salt water, while insulators listed are glass, paper, plastic, and rubber. Engineers use conductors like wires to provide a path for electricity to flow in appliances, and use insulators to prevent electricity from touching people and changing circuit paths.

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    The document provides answers to a conductivity testing worksheet. It defines conductors as materials that allow electron flow and electricity, and insulators as materials that inhibit electron flow. Examples of conductors listed are aluminum foil, copper, and salt water, while insulators listed are glass, paper, plastic, and rubber. Engineers use conductors like wires to provide a path for electricity to flow in appliances, and use insulators to prevent electricity from touching people and changing circuit paths.

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    54 views1 page

    Cub Energy2 Lesson04 Activity3 Worksheetanswer PDF

    Uploaded by

    myriam pilar gonzalez
    The document provides answers to a conductivity testing worksheet. It defines conductors as materials that allow electron flow and electricity, and insulators as materials that inhibit electron flow. Examples of conductors listed are aluminum foil, copper, and salt water, while insulators listed are glass, paper, plastic, and rubber. Engineers use conductors like wires to provide a path for electricity to flow in appliances, and use insulators to prevent electricity from touching people and changing circuit paths.

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    © All Rights Reserved
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    of 1

    Team Name: _________________________________________ Date: __________________

    Conductivity Testing Worksheet Answers


    1. What is a conductor?
    Objects or materials that allow the flow of electrons (electricity/electrical current).

    2. What is an insulator?
    Objects or materials that inhibit the flow of electrons (electricity/electrical current).

    3. In the table below, list the test items as either conductors and insulators:
    Conductors Insulators

    Aluminum foil Glass


    Copper Paper
    Salt water Plastic
    Anything metal Rubber

    4. Circle the best conductor on the list and the best insulator on the list.

    5. How do engineers use conductors in products and appliances?


    Engineers use conductors when designing anything that needs electricity to work. They
    need to use conductors to provide a path for the electricity to flow. Conductors, such as
    wires, keep electrical charge contained as it travels to the appliance.

    6. How do engineers use insulators in products and appliances?


    Engineers design products and appliances that are safe for us to use. They use
    insulators to keep electricity from touching and hurting the people who are using the
    products. Insulators also keep wires that are close to touching from passing electrical
    current between wires and changing the path of a circuit.

    Energy: Lesson 4, Conductivity Activity — Conductivity Testing Worksheet Answers

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