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How do trees draw water from ground?...

How do trees draw water from ground?

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  • MAGNETISM AND MATTER

    MBD PUBLICATION|Exercise QUESTION BANK|191 Videos

  • MECHANICAL PROPERTIES OF FLUID(FLUID IN MOTION)

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MBD PUBLICATION-MECHANICAL PROPERTIES OF FLUID (LIQUID AT REST)-QUESTION BANK
  1. Graphically, show how the potential energy of a composite molecule, du...

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  2. A liquid rises to a particular height in a capillary tube. Will the li...

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  3. How do trees draw water from ground?

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  4. Why are small drops of a liquid spherical ?

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  5. Is the pressure of air inside the soap bubble, smaller than, equal to ...

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  6. How does surface tension vary with rest of temperature.

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  7. Mention the property of a liquid which decreases with temperature.

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  8. If a brush dipped in water and then raised, why do the hairs stick tog...

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  9. If a brush dipped in water and then raised, why do the hairs stick tog...

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  10. If the capillary tube of insufficient length is dipped in water , what...

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  11. How can you distinguish pure water from saline water from the property...

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  12. Why are small drops of a liquid spherical ?

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  13. If a brush dipped in water and then raised, why do the hairs stick tog...

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  14. What happens when a long capillary tube is partially dipped vertically...

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  15. Why are small drops of a liquid spherical ?

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  16. What is the difference between a drop and a bubble?

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  17. How are the surface energy and surface tension of a liquid related to ...

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  18. Calculate the capillary rise of water in tube of 2mm bore.

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  19. Calculate the excess pressure inside over outside of an air bubble of ...

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  20. State the relation between surface tension and surface energy.

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