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प्रश्न
How many types of motions does a screw have?
एका वाक्यात उत्तर
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उत्तर
The screw has two types of motions: linear and circular motions.
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Vernier Callipers
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संबंधित प्रश्न
A vernier callipers has a zero error of + 0.06 cm. Draw a neat labelled diagram to represent it.
Name the instrument which can accurately measure the following
The internal diameter of the neck of a water bottle
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Is it possible to increase the degree of accuracy by mathematical manipulations? Support your answer by an example.
State the formula for calculating the least count of screw.
State two limitations of a metre rule.
Draw a neat labeled diagram of vernier calipers.
How the backlash error is avoided?
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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.
