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प्रश्न
One astronomical unit is equal to ______.
उत्तर
One astronomical unit is equal to
1.496×1011m.
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संबंधित प्रश्न
Express the order of magnitude of the following quantity:
0.000,000,000,00027 m
What are the fundamental units in SI system? Name them along with their symbols.
Mention three precautions that you would observe to measure the mass of a body using a beam balance.
Choose the correct one.
Define measurement.
Questions based on Higher Order Thinking Skills:
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.
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.
Define measurement.
Define measurement.
Which one of the following statement is wrong?
