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water flows at the rate of 10 metre per minute from a cylindrical pipe of 5mm in diameter.How long will it take to fill up a conical vessel whose diameter is 40 cm and depth of 24 cm?? |
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Answer» Answer: SIGN UP LOGIN LOGIN JOIN NOW MATHS Water flows at the rate of 10 m per minute through a cylindrical pipe having its diameter as 5 mm . How much TIME will it take to fill a conical vessel whose diameter of base is 40 cm and depth 24 cm. December 26, 2019King Vyas SHARE ANSWER Amount of water required to fill the conical vessel = volume of conical vessel = 31π(20)2×24=3200πcu.cm .... (1) Ammount of water that flows out of cylindrlcar pipe in 1 minute = π×(205)2×10×100 = 62.5\pi cu.cm .... (2) From (1) & (2) Time erqired to fill the vessel = 62.5π3200π |
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