Water flows at the rate of 10 metre per minute through a cylindrical pipe 5 mm in diameter how long would it take to fill a conical vessel whose diameter the base is 40 cm and depth 24 cm
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Answered by
22
Answer:51 min. 12 sec
Step-by-step explanation:
Volume flown = 1/3 PI (20)^2 * 24 = 3200 Pi
Volume flown in 1 min = (Pi* 2.5/10 * 2.5/10 * 1000) = 62.5 Pi
Therefore Time taken = 3200 Pi / 62.5 Pi = 51 min. 12 sec.
Answered by
9
Answer:
answer is 51.2 minute easyly
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