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A farmer connects a pipe of internal dia...

A farmer connects a pipe of internal diameter 20 cm from a canal into a cylindrical tank in her field, which is 10 m in diameter and 2 m deep. If water flows through the pipe at the rate of 3 km/h, in how much time will the tank be filled?

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To solve the problem step by step, we will follow these steps: ### Step 1: Convert all measurements to the same unit The internal diameter of the pipe is given as 20 cm. We need to convert this to meters: - Diameter of the pipe = 20 cm = 20/100 m = 0.2 m ### Step 2: Calculate the radius of the pipe The radius of the pipe can be calculated using the formula: ...
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