Water Fills a Length of 25 Cm of a U

question 6

Multiple Choice

Water fills a length of 25 cm of a U tube.Water is slightly displaced and allowed to move freely inside the tube. Assuming the amount of water in the curved section of the U-tube is negligible,what is the period of its motion?

• A)1.00 s.
• B)1.41 s.
• C)1.59 s.
• D)4.12 s.
• E)0.71 s.

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