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प्रश्न
Which part of vernier callipers is used to measure the internal diameter of a hollow cylinder?
उत्तर
Internal Jaws are used to measure the internal diameter of a hollow cylinder.
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संबंधित प्रश्न
Define metre in terms of the wavelength of light.
State the correction if the negative error is 7 divisions when the least count is 0.01 cm.
The circular scale of a screw gauge has 50 divisions. Its spindle moves by 2 mm on the sleeve, when given four complete rotations calculate
- pitch
- least count
What do you understand by the following term as applied to micrometre screw gauge?
Sleeve scale
What do you understand by the following term as applied to screw gauge?
Positive zero error
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State whether the following statement is true or false by writing T/F against it.
The least count of a screw gauge can be lowered by increasing the number of divisions on its thimble.
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.
