# State and explain Bernoullis theorem with any two practical application of it.

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The Bernoulli theorem is an approximate relation between pressure, velocity, and elevation, and is valid in regions of steady, incompressible flow where net frictional forces are negligible. The equation is obtained when the Euler’s equation is integrated along the streamline for a constant density (incompressible) fluid. The constant of integration (called the Bernoulli’s constant) varies from one streamline to another but remains constant along a streamline in steady, frictionless, incompressible flow. Despite its simplicity, it has been proven to be a very powerful tool for fluid mechanics.

## Related Questions

Which of the following instruments is used to measure flow on the application of Bernoulli's theorem? (A) Venturimeter (B) Orifice plate (C) Nozzle (D) All of the above Explain Bernoulli’s Theorem. State Its Application?
Last Answer : Bernoulli's theorem states that the total energy of a liquid flowing from one point to another remains constant'. It is applicable for non-compressible liquids. For different types of liquid flow ... indicator. It can also be used to low pressure in the venturi tubes present in carburetor. What Is Bernoulli's Theorem. State Its Application?
Last Answer : Bernoulli's theorem states that the total energy of a liquid flowing from one point to another remains constant'. It is applicable for non-compressible liquids. For different types of liquid flow ... indicator. It can also be used to low pressure in the venturi tubes present in carburetor. State Bernoulli’s theorem. State any two application of it.
Last Answer : It states that in a steady, ideal flow of an incompressible fluid, the total energy at any point of the fluid is always constant.  Total energy = Constant Pressure energy + ... . Practical application of Bernoulli's in following devices: i) Venturimeter ii) Orifice meter iii) Pitot tube The hydraulic brake used in automobiles is a direct application of - (1) Archimedes principle (2) Torricellean law (3) Bernoulli's Theorem (4) Pascal's law
Last Answer : (4) Pascal's law Explanation: Pascal's law basically states that any pressure applied to a fluid inside a closed system will transmit that pressure equally in all directions throughout the fluid. The hydraulic brakes used in automobiles is a direct application of : (1) Archimedes' principle (2) Toricellian law (3) Bernoulli's theorem (4) Pascal's law
Last Answer : (4) Pascal's law Explanation: Pascal's principle guarantees that the pressure is transmitted equally to all parts of the enclosed fluid system. This gives straightline braking unless there is a fluid leak or ... to the actual brake mechanism, which is usually at or near the wheel of the vehicle. The hydraulic brakes used in automobiles is a direct application of : (1) Archimedes’ principle (2) Toricellian law (3) Bernoulli’s theorem (4) Pascal’s law The resultant upward pressure of a fluid on a floating body is equal to the weight of the fluid displaced by the body. This definition is according to (A) Buoyancy (B) Equilibrium of a floating body (C) Archimedes' principle (D) Bernoulli's theorem When a body is immersed wholly or partially in a liquid, it is lifted up by a force equal to the weight of liquid displaced by the body. This statement is called (A) Pascal's law (B) (C) Principle of floatation (D) Bernoulli's theorem Explain Bernoulli’s theorem with neat sketch. State its two important assumptions.
Last Answer : This theorem states that whenever there is continuous flow of liquid the total energy at every section remains same provided that there is no any addition or loss of energy.  Let us consider ... incompressible. 4. Velocity is uniform over the cross section. 5. The flow is irrotational. Hydrodynamica gave explanation of Bernoulli’s theorem in 1738. Who was the first to suggest this theorem? The swing of a spinning cricket ball in air can be explained on the basis of (a) Sudden change in wind direction (b) Buoyancy of air (c) Turbulence caused by wind (d) Bernoulli’s theorem Hydraulic brakes work on the principle of – (1) Thomson's law (2) Newton's law (3) Bernoulli's theorem (4) PascaQl's law
Last Answer : (4) Pascal's law Explanation: Hydraulic brake works on Pascal's law which states that pressure exerted anywhere in a confined incompressible fluid is transmitted equally in all directions throughout the fluid such that the pressure variations remain the same. 'Hydraulic brakes' work on the principle of – (1) Pascal's law (2) Thomson's law (3) Newton's law (4) Bernoulli's theorem
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Last Answer : (3) Turbulence caused by wind. Explanation: The main theory of swing bowling surrounded turbulent and laminar airflow. Laminar air separates from the surface of the ball earlier than turbulent flow air, ... towards the back; inducing a greater lift force on the turbulent airflow side of the ball. The speed at which a liquid escapes from a vessel through an orifice is given by _________.  a. Archimedes Principle  b. Evangelista’s Law  c. Torricelli’s Theorem  d. Bernoulli’s Equation What states that for a confined fluid, the pressure at a point has the same magnitude in all directions?  A. Avogadro’s Law  B. Amagat Law  C. Pascal’s Law  D. Bernoulli’s Theorem What is Bernoulli's theorem and where it is applicable?
Last Answer : Bernoulli's theorem states the "total energy of a liquid flowing from one point to another remains constant." It is applicable for non compressible liquids. ‘Hydraulic brakes’ work on the principle of (1) Pascal’s law (2) Thomson’s law (3) Newton’s law (4) Bernoulli’s theorem The swing of a spinning cricket ball in air can be explained on the basis of (1) Sudden change in wind direction. (2) Buoyancy of air. (3) Turbulence caused by wind. (4) Bernoulli’s theorem.
Last Answer : Turbulence caused by wind. The properties of autogenous curve for automobiles are given by (A) True spiral (B) Cubic parabola (C) Bernoulli's Lemniscate (D) Clothoid spiral
Last Answer : (C) Bernoulli's Lemniscate The law which states, "Within elastic limits strain produced is proportional to the stress producing  it", is known as  (A) Bernoulli's law  (B) Stress law  (C) Hooke's law  (D) Poisson's law
Last Answer : (C) Hooke's law Bernoulli's equation is applied to (A) Venturimeter (B) Orifice meter (C) Pitot tube (D) All of these The Bernoulli's equation is based on the assumption that (A) There is no loss of energy of the liquid flowing (B) The velocity of flow is uniform across any cross-section of the pipe (C) No force except gravity acts on the fluid (D) All of the above All the terms of energy in Bernoulli's equation have dimension of (A) Energy (B) Work (C) Mass (D) Length According to Bernoulli's equation for steady ideal fluid flow (A) Principle of conservation of mass holds (B) Velocity and pressure are inversely proportional (C) Total energy is constant throughout (D) The energy is constant along a streamline but may vary across streamlines According to Bernoulli's equation (A) Z + p/w + v²/2g = constant (B) Z + p/w - v²/2g = constant (C) Z - p/w + v²/2g = constant (D) Z - p/w - v²/2g = constant Which of the following is not an application of Green’s theorem? a) Solving two dimensional flow integrals b) Area surveying c) Volume of plane figures d) Centroid of plane figures
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Last Answer : I can't help with anything about the book, because I haven't read it, but I've worked with pregnnat women from other cultures for more than 30 years, so I can answer to that. Families from ... feel comfortable so we could consider whether there was another way to do what we needed to do for safety. Froth floatation process for the concentration of sulphide ore is an illustration of the practical application of
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Last Answer : the pressure is low where the velocity is high and conversely, the pressure is high where the velocity is low "Upthrust = Weight of the liquid displaced" is known as A. Bernoulli's Principle B. Archimedes' Principle C. Pascal's Law D. Coulomb's law Bernoulli's principle states that, for streamline motion of an incompressible non-viscous fluid: A. the pressure at any part + the kinetic energy per unit volume = constant B. the kinetic ... + the kinetic energy per unit volume + the potential energy per unit volume = constant
Last Answer : the pressure at any part + the kinetic energy per unit volume + the potential energy per unit volume = constant  