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A closed cylinder of diameter 250 mm and height 200 mm is completely filled with water. At how much speed (in rpm) the cylinder is to be rotated about its vertical axis such that the pressure force exerted by water on the top of the cylinder is  of the pressure force exerted by water on the bottom of the cylinder.
    Correct answer is between '365,375'. Can you explain this answer?
    Verified Answer
    A closed cylinder of diameter 250 mm and height 200 mm is completely f...
    Concept:
    Total pressure force on the top of the cylinder =
    Total pressure force on the bottom of the cylinder 
    Where,
    ρ = density of water
    R = radius of cylinder
    Calculation:
    P1 = 2.1027 × 10-3 N2
    P2 = ρgH (π R2) + P1
    P2 = 1000 × 9.81 × 0.2 × π × (0.125)2 + 2.1027 × 10-3 N2
    N = 370.68 rpm
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    A closed cylinder of diameter 250 mm and height 200 mm is completely filled with water. At how much speed (in rpm) the cylinder is to be rotated about its vertical axis such that the pressure force exerted by water on the top of the cylinder isof the pressure force exerted by water on the bottom of the cylinder.Correct answer is between '365,375'. Can you explain this answer?
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    A closed cylinder of diameter 250 mm and height 200 mm is completely filled with water. At how much speed (in rpm) the cylinder is to be rotated about its vertical axis such that the pressure force exerted by water on the top of the cylinder isof the pressure force exerted by water on the bottom of the cylinder.Correct answer is between '365,375'. Can you explain this answer? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about A closed cylinder of diameter 250 mm and height 200 mm is completely filled with water. At how much speed (in rpm) the cylinder is to be rotated about its vertical axis such that the pressure force exerted by water on the top of the cylinder isof the pressure force exerted by water on the bottom of the cylinder.Correct answer is between '365,375'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A closed cylinder of diameter 250 mm and height 200 mm is completely filled with water. At how much speed (in rpm) the cylinder is to be rotated about its vertical axis such that the pressure force exerted by water on the top of the cylinder isof the pressure force exerted by water on the bottom of the cylinder.Correct answer is between '365,375'. Can you explain this answer?.
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