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प्रश्न
Select the correct option.
Pressure applied in liquids is transmitted with undiminished force
पर्याय
in downward direction
upward direction only
sides of containing vessel
in all directions
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उत्तर
in all directions
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संबंधित प्रश्न
Explain the working of a hydraulic brake with a simple labelled diagram.
A force of 50 kgf is applied to the smaller piston of a hydraulic machine. Neglecting friction, find the force exerted on the large piston, if the diameters of the pistons are 5 cm and 25 cm respectively.
If the mechanical advantage of the handle of the pump plunger is 8, calculate the force applied at the end of the handle of the pump plunger.
State the principle on which Brahma press depends.
State two uses of a hydraulic press.
Analogy
Pascal’s law: ______:: Surface tensin: ______.
Match the following:
| 1. | Hydraulic press | a. | Archimedes |
| 2. | Cartesian Diver | b. | Floatation |
| 3. | Hydrostatic Balance | c. | Pascal’s law |
| 4. | Hydrometer | d. | Buoyancy |
