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प्रश्न
Fill in the blank
The S.I. unit of density is _______
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उत्तर
The S.I. unit of density is kg m-3.
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संबंधित प्रश्न
Write true or false for a given statement
The S.I. unit of density is g cm-3.
Write true or false for a given statement
1 g cm-3 = 1000 kg m-3.
Write true or false for a given statement.
The S.I. unit of speed is ms-1.
State two smaller units of volume. How are they related to the S.I. unit?
Assertion: Volume of a stone is found using a measuring cylinder.
Reason: Stone is an irregularly shaped object.
Distinguish between the volume of liquid and capacity of a container.
1 litre = ______ cc.
The amount of space occupied by a three dimensional object is known as its ______.
The maximum volume of liquid that a continer can hold is ______.
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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Now answer the following questions.
- Find the ratio of masses of spheres A and B.
- Find the ratio of volumes of spheres A and B.
- Find the ratio of masses of spheres A and C.
