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Sahay Sir > Question Answers > Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) > Water is flowing smoothly through a closed-pipe system. At one point the speed of the water is 3.0 m/s. While at another point 1.0 m higher the speed is 4.0 m/s. If the pressure is 20 Kpa when the water is flowing and 18 kpa when the water flows stops . Then

Water is flowing smoothly through a closed-pipe system. At one point the speed of the water is 3.0 m/s. While at another point 1.0 m higher the speed is 4.0 m/s. If the pressure is 20 Kpa when the water is flowing and 18 kpa when the water flows stops . Then

a liquid is filled into the vessel up to a height h and the forces exerted against the liquid by the walls of the vessel are shown by arrows In the following figure shown the force being everywhere perpendicular to the walls of the vessel. For this situation mark out the correct statement(s).