Question

define and explain pascal law.​

Answer 1

Answer:

According to Pascal law when a pressure is applied on a closed container then it is uniformly distributed to all parts of container.

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Answer 2

Pascal's law states that the pressure of a gas or liquid exerts force equally in all directions against the walls of its container . The force is measured in terms of force per unit area ( pounds per square inch - psi ) . The law is for liquids and gases at rest and neglects the weight of the gas or liquid . It should be noted that the field of fluid power is divided into two parts , pneumatics and hydraulics . These two have many characteristics in common . The difference is that hydraulic systems use liquids and pneumatic systems use gases , usually air . Liquids are only slightly compressible and in hydraulic systems , this property can often be neglected . Gases , however , are very compressible .

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