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संबंधित प्रश्न
Express the order of magnitude of the following quantity:
222444888 kg
Express the order of magnitude of the following quantity:
0.000,000,000,00027 m
State the formula for calculating percentage error
Name three systems of unit and state various fundamental units in them.
Name three units of length which are bigger than a meter. How are they related to the meter?
What is a seconds pendulum?
The height of a tree can be measured by
If no object is placed on the hook, then the pointer of the spring balance reads ______.
Questions based on Higher Order Thinking Skills:
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There are three spheres A, B, C as shown below. Sphere A and B are made of 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. 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.
