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प्रश्न
State and define the S.I. unit of volume.
उत्तर
S.I. unit of volume – The S.I. unit of volume is cubic metre. In short form, it is written as m3.
One cubic metre is the volume of a cube of each side 1 metre as shown in figure below i.e., 1 m3 = 1 m × 1 m × 1 m.
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Questions based on Higher Order Thinking Skills:
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There are three spheres A, B, C as shown below. Spheres A and B are made of the same material. Sphere C is made of a different material. Spheres A and C have equal radii. The radius of sphere B is half that of A. The density of A is double that of C.
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