What is Pascal law and it\'s use

1.	What is Pascal law and it\'s use
Answer» Pascal\'s law states that if the pressure is applied on fluids that are confined within an enclosed medium, the fluids would then transmit the same pressure in all directions at the same rate, provided temperature and density remains constant throughout. The same principle is used in case of Hydraulic lift, Toricelli\'s barometer and in case of Hydraulic brake system provided in vehicles.

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