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What is matter?...

What is matter?

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Which of the three elastic moduli possible in all the three states of matter?

What evivence do we have for the origin of life from inanimate matter?

Tabulate the diffrence in the characteristics of states of matter.

MBD-MATTER IN OUR SURROUNDINGS-Example
  1. What is matter?

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  2. Give reason for the following observation: The small of hot sizzling ...

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  3. A diver is able to cut through water in a swimming pool, which propert...

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  4. What are the characteristics of the particles of matter?

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  5. The mass per unit volume of a substance is called density.(density=...

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  6. Tabulate the diffrence in the characteristics of states of matter.

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  7. Comment upon which of the following are matter: rigidity, fludity, fil...

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  8. Give reason : A gas fills completely the vassel in which it is kept.

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  9. Give reason : a gas exerts pressure on the walls of the container.

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  10. Give reason : A wooden table should to be called a solid.

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  11. Give a reason : We can easily move our hand in air but to do the same...

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  12. Liquids generally have lower density as compared to solids. But you m...

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  13. Convert the following temperature to celsius scale: 300 K ?

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  14. Convert the following temperature to celsius scale: 573 K ?

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  15. What is the physical state of water at: 250^@ C ?

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  16. What is the physical state of water at: 100^@C ?

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  17. For any substance, Why does the temperature remain constant during the...

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  18. Suggest a method to liquefy atmospheric gases.

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  19. Why does a desert cooler cool better on a hot dry day ?

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  20. How does the water kept in an earthen pot (matka) become cool during s...

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