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प्रश्न
उत्तर
A well-labeled diagram of Vernier caliper is shown in figure
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संबंधित प्रश्न
The wavelength of light is 589 nm. what is its wavelength in Å?
Who invented vernier callipers?
Define the term pitch.
Which part of vernier callipers is used to measure the external diameter of a cylinder?
A micrometre screw gauge having a positive zero error of 5 divisions is used to measure diameter of a wire, when reading on the main scale is 3rd division and the 48th circular scale division coincides with baseline. If the micrometer has 10 divisions to a centimetre on the main scale and 100 divisions on a circular scale, calculate
- Pitch of screw
- Least count of screw
- Observed diameter
- Corrected diameter.
For what range of measurement is micrometre screw gauge used?
What do you understand by the following term as applied to micrometre screw gauge?
Sleeve scale
State whether the following statement is true or false by writing T/F against it.
A metre scale can measure a length of 6.346 cm.
Consider the following case where the zero of vernier scale and the zero of the main scale are clearly seen. If L.C. of the vernier calipers is 0.01 cm, write the zero error and zero correction of the following.
