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प्रश्न
How will you determine the volume of a cuboid ? Write the formula you will use.
उत्तर
Volume of a cuboid = length × breadth × height.
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संबंधित प्रश्न
Write true or false for a given statement
Equal volumes of two different substances have equal masses.
Fill in the blank
Volume of a cube = _________
Define the term volume of an object.
Name two devices which are used to measure the volume of an object. Draw their neat diagrams.
How can you determine the volume of an irregular solid (say a piece of brass) ? Describe in steps with neat diagrams.
‘The density of brass is 8.4 g cm’3’. What do you mean by the statement ?
A cork has a volume 25 cm3. The density of cork is 0.25 g cm-3. Find the mass of cork.
The mass of a lead piece is 115 g. When it is immersed into a measuring cylinder, the water level rises from 20 ml mark to 30 ml mark ,
Find the density of the lead in kg m-3.
State true or false. If false, correct the statement.
The region covered by the boundary of a plane figure is called its volume.
What are the other units used to measure the volume of liquids?
