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प्रश्न
What is the least count in the case of the following instrument?
Metre scale
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उत्तर
Least count of the following is
Metre scale = 0.1 cm
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संबंधित प्रश्न
What is meant by zero error of vernier callipers ? How is it determined? Draw neat diagrams to explain it. How is it taken in account to get the correct measurement?
State three uses of the vernier callipers.
Name the two scales of a vernier callipers and explain how it is used to measure length correct up to 0.01 cm.
Why is the metre length in terms of the wavelength of light considered more accurate?
State the formula for determining a pitch
Figure shows a screw gauge in which circular scale has 100 divisions. Calculate the least count and the diameter of a wire.

What is the least count in the case of the following instrument?
Screw gauge
Define the least count of an instrument.
