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Question 13Asked in RRB JE CBT-1, 19 Feb 2026, Shift 3 (4:30 PM)

Water flows at the rate of 10 m/min from a cylindrical pipe 6 mm in diameter. How long

Water flows at the rate of 10 m/min from a cylindrical pipe 6 mm in diameter. How long will it take to fill up a conical vessel whose diameter at the base is 60 cm and depth 21 cm?
  1. A1 hour, 12 minutes
  2. B1 hour, 6 minutes
  3. C1 hour, 10 minutes
  4. D1 hour, 20 minutes
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Correct answer: (C) 1 hour, 10 minutes

From RRB JE CBT-1 PYQ 19 Feb 2026, Shift 3 (4:30 PM)

This is question 13 of RRB JE CBT-1 PYQ 19 Feb 2026, Shift 3 (4:30 PM). See all questions of this paper with answers, or attempt the paper as a timed online test to get your score and all-India rank.