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प्रश्न
Name the measuring employed to measure the diameter of a pencil.
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उत्तर
Measuring employed to measure the following
The diameter of a pencil = Screw Gauge
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संबंधित प्रश्न
Name the part of the vernier callipers which is used to measure the following
Thickness of a pencil.
Which of the following measures a small length to high accuracy : metre rule , vernier callipers or screw gauge?
Name the instrument which has the least count
0.1 mm
A pendulum completes 2 oscillations in 5 s. What is its time period? If g = 9.8 m s-2, find its length.
The main scale of vernier callipers has 10 divisions in a centimetre and 10 vernier scale divisions coincide with 9 main scale divisions. Calculate
- pitch
- L.C. of vernier callipers.
In figure for vernier callipers, calculate the length recorded.
State the formula for calculating length if:
The reading of the main scale is known and the number of vernier scale divisions coinciding with the main scale is known.
Which part of vernier callipers is used to measure the external diameter of a cylinder?
What do you understand by the following term as applied to micrometre screw gauge?
Thimble
