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प्रश्न
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उत्तर
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संबंधित प्रश्न
What is a lunar month?
Complete the following: 1 µs =……….s
Amongst the various physical measurements recorded in an experiment, which physical measurement determines the degree of accuracy?
Complete the rollowing:
1 micron= ____ Å
Express light year in terms of meter.
Show how will you use the physical balance to measure the mass of an object.
Complete the analogy.
Sugar : Beam balance :: Lime juice : ______?
Arrange the following in correct sequence.
1L, 100 cc, 10 L, 10 cc
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.
Which one of the following statement is wrong?
