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प्रश्न
The uncertainty in measurement is called as _______.
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उत्तर
The uncertainty in measurement is called an Error.
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संबंधित प्रश्न
State four characteristics of a standard unit.
Put the symbol in the box given below.
640 g `square` 800 g
Conversion of 7 m into cm gives _____
Choose the correct one
Arrange the following in the increasing order of unit.
1 Metre, 1 centimetre, 1 kilometre, and 1 millimetre.
Questions based on Higher Order Thinking Skills:
There are three spheres A, B, and 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. The 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.
Questions based on Higher Order Thinking Skills:
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There are three spheres A, B, C as shown below.
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Now answer the following questions.
i. Find the ratio of masses of spheres A and B.
ii. Find the ratio of volumes of spheres A and B.
iii. Find the ratio of masses of spheres A and C.
