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प्रश्न
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उत्तर
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संबंधित प्रश्न
Amongst the various physical measurements recorded in an experiment, which physical measurement determines the degree of accuracy?
Put the symbol in the box given below.
1000 g `square` 1 kg
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.
When 5 coulomb of charge, flows through a circuit for 20 seconds. Calculate the current?
If no object is placed on the hook, then the pointer of the spring balance reads ______.
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.
Which one of the following statement is wrong?
Define measurement.
