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प्रश्न
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संबंधित प्रश्न
Name two applications of Pascal's law.
Name and state the principle on which a hydraulic press works. Write one use of hydraulic press.
What should be the ratio of area of cross section of the master cylinder and wheel cylinder of a hydraulic brake so that a force of 15 N can be obtained at each of its brake shoe by exerting a force of 0.5 N on the pedal ?
66640 Pa pressure is exerted by 0.50 m vertical column of a liquid. If g = 9.8 Nkg−1, calculate the density of the liquid.
How does the liquid pressure on a diver change according to the following condition:
When the driver moves horizontally
How does the liquid pressure on a diver change according to the following condition:
When the driver moves to the greater depth?
What is the use of altimeter?
Hydraulic lift works under the principle of _______.
State Pascal’s law.
