Question:
What is the principle of the operation of a hydraulic press?
What is the principle of the operation of a hydraulic press?
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Pascal's Law is used in all hydraulic machines, such as hydraulic presses, jacks, and lifts.
Updated On: Jun 16, 2025
- Pascal's Law
- Archimedes' Principle
- Bernoulli's Theorem
- Hooke's Law
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The Correct Option is A
Solution and Explanation
The principle of operation of a hydraulic press is based on Pascal's Law, which states that the pressure exerted on a confined fluid is transmitted undiminished in all directions. In a hydraulic press, a small force applied to a small-area piston results in a large force on a large-area piston, due to the equal transmission of pressure.
Therefore, the correct answer is: \[ \boxed{(A) \, \text{Pascal's Law}} \]
Therefore, the correct answer is: \[ \boxed{(A) \, \text{Pascal's Law}} \]
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