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प्रश्न
Select the correct option.
Pressure applied in liquids is transmitted with undiminished force
पर्याय
in downward direction
upward direction only
sides of containing vessel
in all directions
उत्तर
in all directions
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संबंधित प्रश्न
Name two applications of Pascal's law.
The area of cross-sections of the pump plunger and press plunger of a hydraulic press is 0.02 m2 and 8 m2 respectively. If the hydraulic press overcomes a load of 800 kgf, calculate the force acting on the pump plunger.
At a given place, a barometer records 70 cm of Hg. If the mercury in the barometer is replaced by water, what would be resulting in reading? (Density of Hg = 13600 kg/m3; Density of water = 1000 kg/m3)
Define the SI unit of pressure.
What are the factors on which the pressure of a liquid depends?
Unit of pressure is
Assertion: Pascal’s law is the working principle of a hydraulic lift.
Reason: Pressure is thrust per unit area.
An iceberg of density 700 kg/m3 is floating in the water of density 1000 kg/m3. The percentage of the volume of ice cube outside the water is:
