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Physical Quantities - Measurement of Length

Physical Quantities - Measurement of Length

Session 3: Physical Quantities - Measurement of Length

Physical Quantities - Measurement of Length

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  • Physical Quantities - Measurement of Length

    In this session on the chapter Physical Quantities, you will learn about Measurement of Length and Types of Errors in Measurement

     

    The session covers the following concepts:

    ♦ Measurement of Length and SI unit of length

    ♦ Instruments for measurement of length

    ♦ The Vernier Caliper

    ♦ Use of inside and outside jaws of the vernier caliper

    ♦ How to read the man scale and vernier scale of a vernier caliper for measurement of length

    ♦ Examples on using vernier caliper

    ♦ The Micrometer Screw Gauge - how to use it in measurement of length

    ♦ Accuracy in measurement

    ♦ Parallax Error in measurement

    ♦ How to avoid Parallax Error

    ♦ Zero error in measurement

    ♦ How to avoid Zero error

     

    Notes on above concepts are available at the Exercise section of this session

  • Session 3: Physical Quantities - Measurement of Length

  • Excercise Files

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