The figure above represents a water tank. Which of the following statements is not true?

Question

Options

• AIf Valves 1 and 2 are open and Valves 3, 4, and 5 are closed, the tank will eventually overflow.
• BIf all valves are open, the water remains at a constant level as long as the rate of intake is equal to the rate of discharge.
• CWater in the tank will rise if Valves 1 and 2 are open and Valves 3 and 4 are closed.
• DThe tank will empty entirely if Valves 1 and 2 are closed and Valves 4 and 5 are open.

• A
  3% (1)
• B
  9% (3)
• C
  6% (2)
• D
  82% (28)

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