- 9 Iii A In Fig 55 Show That Bernoulli S Principle Predicts That The Level Of The Liquid H Y2 Y1 Drops At A Ra 1 (43.7 KiB) Viewed 27 times
9. (III) (a) In Fig. 55, show that Bernoulli's principle predicts that the level of the liquid, h=y2−y1, drops at a ra
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9. (III) (a) In Fig. 55, show that Bernoulli's principle predicts that the level of the liquid, h=y2−y1, drops at a ra
9. (III) (a) In Fig. 55, show that Bernoulli's principle predicts that the level of the liquid, h=y2−y1, drops at a rate dtdh=−A22−A122ghA12, where A1 and A2 are the areas of the opening and the top surface, respectively, assuming A1≪A2, and viscosity is ignored. (b) Determine h as a function of time by integrating. Let h=h0 at t=0. (c) How long would it take to empty a 10.6−cm−tall cylinder filled with 1.3 L of water if the opening is at the bottom and has a 0.50−cm diameter?
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