Science

7th

grade

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ch-4 heat class 7

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8 questions

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  • 1. Multiple Choice
    30 seconds
    1 pt

    which thermometer is used to measure temperature of an object?

    clinical thermometer

    laboratory thermometer

    maximum minimum thermometer

  • 2. Multiple Choice
    30 seconds
    1 pt

    is 38°C normal temperature of human body?

    false

    true

  • 3. Multiple Choice
    30 seconds
    1 pt
    Image

    which mode of heat transfer is this?

    conduction

    convection

    radiation

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