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What is the absolute and gauge pressure ...

What is the absolute and gauge pressure of the gas above the liquid surface in the tank shown in Fig. Given that density of oil = `820 kg m^-3`, density of mercury = `13.6 xx 10^3 kg m^-3` and 1 atmospheric pressure=`1.01 xx 10^5 Pa.`

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MODERN PUBLICATION-Pressure-Exercise
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  3. Define thrust and pressure. Give their units. Show that when a liquid ...

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  4. state and explain Pascal's law

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  5. State Pascal's law as to the transmission of pressure in a liquid. How...

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  6. State Pascal's law and write a short note on hydraulic lift.

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  7. Discuss Hydraulic lift.

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  8. What is the principle of hydraulic brakes ? Explain its working with a...

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  9. Discuss Hydraulic lift.

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  10. Explain the construction and working of a hydraulic brake.

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  11. What is the principle of hydraulic brakes ? Explain its working with a...

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  12. Derive an expression for the pressure exerted by a liquid column.

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  13. What is the unit of torr?

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  14. Discuss the variation in atmospheric pressure with altitude.

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  15. Derive an expression for the pressure exerted by a liquid column.

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  16. State Archimedes' principle.

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  17. State Archimedes' principle.

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  18. State Archimedes' principle.

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  19. What are laws of floatation?

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  20. Discuss two practical applications of Pascal's law.

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  21. Explain the working of the following along with the underlying princip...

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