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संबंधित प्रश्न
Name the instrument which has the least count
1 mm
A stopwatch has 10 divisions graduated between the 0 and 5 s marks. What is its least count?
A vernier has 10 divisions and they are equal to 9 divisions of the main scale in length. If the main scale is calibrated in mm, what is its least count?
Define the terms : oscillation
A body measures 25 m. State the unit and the magnitude of the unit in the statement.
What do you understand by the term degree of accuracy?
Explain the method in steps to find the volume of an irregular solid with the help of a measuring cylinder.
The size of bacteria is 2 μ.. Find the number of bacteria in 3 m length.
Is there any difference in the following measurements?
(a) 51.7 cm
(b) 51.70 cm
(c) 51.700 cm.
Explain your answer.
Which measurement is most accurate?
