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प्रश्न
Amongst the various physical measurements recorded in an experiment, which physical measurement determines the degree of accuracy?
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उत्तर
Amongst the various physical measurements recorded in an experiment, the least accurate observation determines the degree of accuracy.
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संबंधित प्रश्न
State the factors which determine the number of significant figures for the calculation of the final result of an experiment.
Complete the rollowing:
1 m = ____ Å
Complete the rollowing:
1 u = ____ kg
Put the symbol in the box given below.
640 g `square` 800 g
The uncertainty in measurement is called as _______.
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. 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.
Define measurement.
