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प्रश्न
Complete the following : 1 mg =………kg
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उत्तर
1 mg = 10-6 kg
संबंधित प्रश्न
Complete the following: 1 fermi = ……….. m
‘The distance of a star from the earth is 8.33 light minutes.’ What do you mean by this statement? Express the distance in metre.
Are senses reliable for accurate measurement?
What are the two parts present in a measurement?
The uncertainty in measurement is called as _______.
Define measurement.
What is the clock used by ancient people to measure daytime?
The gravity accelerates an object, and the distance fallen is proportional to ______.
Three students measured the length of a corridor and reported their measurements. The values of their measurements were different. What could be the reason for difference in their measurements? (Mention any three)
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.
