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संबंधित प्रश्न
66640 Pa pressure is exerted by 0.50 m vertical column of a liquid. If g = 9.8 Nkg−1, calculate the density of the liquid.
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.
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A dam for water reservoir is built thicker at the bottom than at the top because
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The pressure exerted by 50 kg (g = 10 m/s−2) on an area of cross-section of 2 m2 is
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Pressure at a point inside a liquid does not depend on
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)
How does the liquid pressure on a diver change according to the following condition:
When the driver moves horizontally
Name three applications of Pascal's law.
Pascal’s law is used in
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:
