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NCERT Textbook Solutions for class 6 to 10 - Mathematics, Science
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Water is flowing at the rate of 2.52 km/h through a cylindrical pipe into a cylindrical tank, the radius of whose base is 40 cm. If the increase in the level of water in the tank, In half an hour is 3.15 m, find the internal diameter of the pipe.
NCERT Textbook Solutions for class 6 to 10 - Mathematics, Science
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