Class 11 Physics Practice Test: Mechanical Properties of Fluids - Bernoulli's Equation — Flashcards | Class 11 Physics | FatSkills

Class 11 Physics Practice Test: Mechanical Properties of Fluids - Bernoulli's Equation — Flashcards

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Bernoulli's equation is a relation between pressure, kinetic energy, and gravitational potential energy of a fluid in a container.

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Consider a tank of height 20m filled with liquid of density 100kg/m3. The area of tank is 10m2. If the tank has a hole of area 2m2 at the bottom, find the speed of the liquid flowing out through the hole when the height of liquid in the tank is 10m . Assume speed of liquid descending at top of tank is 5m/s.
15m/s
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