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प्रश्न
Quantity that can be measured is called ____
पर्याय
physical quantity
unit
measurement
motion
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उत्तर
Quantity that can be measured is called physical quantity.
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संबंधित प्रश्न
Name two units of length which are bigger than a metre. How are they related of the metre?
‘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.
What do you understand by the term measurement?
State or define the following term:
Solar day
State or define the following term:
An hour
Express the order of magnitude of the following quantity:
222444888 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. The 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.
