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प्रश्न
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उत्तर
The initial level of water in cylinder = 30 ml
Level of water in the cylinder after immersing a piece of copper = 50 ml
Volume of copper piece = 50-30 = 20 ml
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संबंधित प्रश्न
A microscope is provided with a main scale graduated with 20 divisions in 1 cm and a vernier scale with 50 division on it of length same as of 49 divisions of main scale. Find the least count of the microscope.
Name the convenient unit you will use to measure:
length of a hall
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width of a book
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distance between the two cities.
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Mass of small amount of medicine.
Name the most convenient unit of mass you will use to measure:
Mass of a cricket ball.
Explain the method in steps to find the volume of an irregular solid with the help of a measuring cylinder.
Amongst the unit of volume which is most suitable for measuring:
Volume of a glass filled with milk
