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प्रश्न
Name the most convenient unit of mass you will use to measure:
Mass of small amount of medicine.
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उत्तर
Microgram (μg)
Note: 1 microgram = 10−6 g = 10−9 kg
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संबंधित प्रश्न
The main scale of a vernier callipers is calibrated in mm and 19 divisions of main scale are equal in length to 20 divisions of the vernier scale. In measuring the diameter of a cylinder by this instrument, the main scale reads 35 divisions and 4th division of vernier scale coincides with a main scale division. Find
(i) Least count and (ii) Radius of a cylinder.
Name the convenient unit you will use to measure:
width of a book
Name the convenient unit you will use to measure:
distance between the two cities.
Name the most convenient unit of mass you will use to measure:
The grain output of a state
Name the most convenient unit of mass you will use to measure:
The bag of sugar
What do you understand by the term degree of accuracy?
Amongst the unit of volume which is most suitable for measuring:
Volume of a glass filled with milk
Amongst the unit of volume which is most suitable for measuring:
Volume of an exercise book
Amongst the unit of volume which is most suitable for measuring:
Volume of air in the room
