Hydraulic jacks works on which principle from below?
A
the pressure in closed container is the same at all points
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B
the pressure in closed container is not same at all points
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C
the pressure in closed container is opposite at all points
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D
None
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Solution
The correct option is A the pressure in closed container is the same at all points Hydraulic jacks works on the Pascal's law that the pressure in closed container is the same at all points.