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संबंधित प्रश्न
How can the least count of a screw gauge be decreased?
The least count of a vernier callipers is 0.01 cm and it has an error of + 0.07 cm. While measuring the radius of a sphere, the main scale reading is 2.90 cm and the 5th vernier scale division coincides with the main scale. Calculate the correct radius.
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?
Thimble
How do you account for positive zero error for calculating the correct diameter of wires?
Find the volume of a book of length 25 cm, breadth 18 cm and height 2 cm in m3.
What is the least count in the case of the following instrument?
Thermometer
Thickness of a cricket ball is measured by ______.
A Vernier calliper reads a main scale reading of 2.3 cm and the 5th division of the Vernier scale coincides with a main scale division. If the least count is 0.01 cm, what is the actual reading?
