What is the principle of Hydraulic Machines?

What is the principle of Hydraulic Machines?
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Pascal
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Hydraulic machines work under the principle of – (1) Newton’s law (2) Joule law (3) Pascal’s law (4) Floatation law

Description : Hydraulic machines work under the principle of – (1) Newton’s law (2) Joule law (3) Pascal’s law (4) Floatation law

Last Answer : (3) Pascal’s law Explanation: Hydraulic machines work under the principal of Pascal’s law which states that the pressure in a static hydraulic fluid in a closed system is same everywhere.

What is the principle of Hydraulic Machines?

Description : What is the principle of Hydraulic Machines?

Last Answer : Pascal

Hydraulic machines work under the Principle of : (1) Newton’s Law (2) Joules Law (3) Pascal’s Law (4) Floatation Law

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Last Answer : Pascal’s Law

Purpose of hydraulic accumulator is to (A) Ensure intermittent supply of hydraulic pressure (B) Increase the pressure and store/ accumulate it (C) Accumulate pressure to increase force (D) Generate high pressure to operate hydraulic machines like cranes, lifts, presses etc

Description : Purpose of hydraulic accumulator is to (A) Ensure intermittent supply of hydraulic pressure (B) Increase the pressure and store/ accumulate it (C) Accumulate pressure to increase force (D) Generate high pressure to operate hydraulic machines like cranes, lifts, presses etc

Last Answer : (D) Generate high pressure to operate hydraulic machines like cranes, lifts, presses etc

Hydraulic brakes in automobile work on – (1) Poiseuille's principle (2) Pascal's principle (3) Archimedes' principle (4) Bernoulli's principle

Description : Hydraulic brakes in automobile work on – (1) Poiseuille's principle (2) Pascal's principle (3) Archimedes' principle (4) Bernoulli's principle

Last Answer : (2) Pascal's principle Explanation:The hydraulic brake is an arrangement of braking mechanism which uses brake fluid, typically containing glycol ethers or diethylene glycol, to transfer pres-sure from ... it travels equally in all directions so that uniform braking action is applied on all wheels.

Hydraulic brakes work on the principle of – (1) Thomson's law (2) Newton's law (3) Bernoulli's theorem (4) PascaQl's law

Description : 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.

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

Description : 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.

'Hydraulic brakes' work on the principle of – (1) Pascal's law (2) Thomson's law (3) Newton's law (4) Bernoulli's theorem

Description : 'Hydraulic brakes' work on the principle of – (1) Pascal's law (2) Thomson's law (3) Newton's law (4) Bernoulli's theorem

Last Answer : (1) Pascal's law Explanation: Pascal's law states that when there is an increase in pressure at any point in a confined fluid, there is an equal increase at every other point in the container ... a pressure exerted on a piston produces an equal increase in pressure on another piston in the system.

What principle/law explains the working of the hydraulic brakes in automobiles? (1) Bernoulli's law (2) Posieulli's principle (3) Pascal's law (4) Archimedes' principle

Description : What principle/law explains the working of the hydraulic brakes in automobiles? (1) Bernoulli's law (2) Posieulli's principle (3) Pascal's law (4) Archimedes' principle

Last Answer : (3) Pascal's law Explanation: Hydraulic brakes work on the principle of Pascal's law which states that "pressure at a point in a fluid is equal in all directions in space". According to this law ... the vehicle, 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

Description : 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.

Hydraulic __________ works on the principle of Pascal's law of transmission of fluid pressure. (A) Press (B) Turbine (C) Pump (D) Coupling

Description : Hydraulic __________ works on the principle of Pascal's law of transmission of fluid pressure. (A) Press (B) Turbine (C) Pump (D) Coupling

Last Answer : (A) Press

Pick up the correct statement from the following: (A) Air lift pumps are generally used for pumping water from deep wells (B) Jet pumps are generally used for pumping water from small wells (C) The hydraulic ram works on the principle of water hammer (D) All the above

Description : Pick up the correct statement from the following: (A) Air lift pumps are generally used for pumping water from deep wells (B) Jet pumps are generally used for pumping water from small wells (C) The hydraulic ram works on the principle of water hammer (D) All the above

Last Answer : (D) All the above

Principle of similitude forms the basis of (A) Comparing two identical equipments (B) Designing models so that the result can be converted to prototypes (C) Comparing similarity between design and actual equipment (D) Hydraulic designs

Description : Principle of similitude forms the basis of (A) Comparing two identical equipments (B) Designing models so that the result can be converted to prototypes (C) Comparing similarity between design and actual equipment (D) Hydraulic designs

Last Answer : Answer: Option B

Hydraulic brakes function on the principle of (A) Law of conservation of momentum (B) Law of conservation of energy (C) Pascal’s law (D) None of the above

Description : Hydraulic brakes function on the principle of (A) Law of conservation of momentum (B) Law of conservation of energy (C) Pascal’s law (D) None of the above

Last Answer : (C) Pascal’s law

Explain the working principle of the following dynamometers with suitable sketches, if necessary: (i) Hydraulic Dynamometer. (ii) Eddy Current Dynamometer.

Description : Explain the working principle of the following dynamometers with suitable sketches, if necessary: (i) Hydraulic Dynamometer. (ii) Eddy Current Dynamometer.

Last Answer : (i) Hydraulic Dynamometer: In principle, hydraulic dynamometer construction is similar to that of a fluid flywheel. Hydraulic dynamometer consists of an impeller or inner rotating member coupled to the output shaft ... Eddy current oppose the rotor motion thus loading the engine.

Explain the principle of working of hydraulic actuator and state its advantages.

Description : Explain the principle of working of hydraulic actuator and state its advantages.

Last Answer : Working Principle of Hydraulic Actuator  1. According to Pascal, when there is an increase in pressure at any point in a confined incompressible fluid, then there is an equal increase at every point in ... better performance than others. 3. Power to weight ratio of these actuators is high.

Hydraulic brakes in automobile work on (1) Poiseuille’s principle (2) Pascal’s principle (3) Archimedes’ principle (4) Bernoulli’s principle

Description : Hydraulic brakes in automobile work on (1) Poiseuille’s principle (2) Pascal’s principle (3) Archimedes’ principle (4) Bernoulli’s principle

Last Answer :  Pascal’s principle

‘Hydraulic brakes’ work on the principle of (1) Pascal’s law (2) Thomson’s law (3) Newton’s law (4) Bernoulli’s theorem

Description : ‘Hydraulic brakes’ work on the principle of (1) Pascal’s law (2) Thomson’s law (3) Newton’s law (4) Bernoulli’s theorem

Last Answer : Pascal’s law

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

Description : 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 : Pascal’s law

What principle/law explains the working of the hydraulic brakes in automobiles ? (1) Bernoulli’s law (2) Posieulle’s principle (3) Pascal’s law (4) Archimedes’ principle

Description : What principle/law explains the working of the hydraulic brakes in automobiles ? (1) Bernoulli’s law (2) Posieulle’s principle (3) Pascal’s law (4) Archimedes’ principle

Last Answer : Pascal’s law

With neat sketch explain the working principle of CNC machines.

Description : With neat sketch explain the working principle of CNC machines. 

Last Answer : Working Principle of CNC machine:- A CNC machine also has a tape reader or any other input media for entry of the part program. CNC uses the part program in a different manner though there is ... to the reference. These two signals are compared and necessary action is controlled.   Or