Advertisements
Advertisements
प्रश्न
Hydraulic lift works under the principle of _______.
रिक्त स्थान भरें
Advertisements
उत्तर
Hydraulic lift works under the principle of Pascal’s Law.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Name two applications of Pascal's law.
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.
At a given place, a barometer records 70 cm of Hg. If the mercury in the barometer is replaced by water, what would be resulting in reading? (Density of Hg = 13600 kg/m3; Density of water = 1000 kg/m3)
Define one Pascal.
What is meant by the term buoyancy?
Define up thrust and state its SI unit.
State two applications of Pascal's law.
State the principle on which Brahma press depends.
Unit of pressure is
