Advertisements
Advertisements
प्रश्न
How does the liquid pressure on a diver change according to the following condition:
When the driver moves horizontally
Advertisements
उत्तर
When the diver moves horizontally the depth from the surface remains the same and as we know that pressure at depth h is given by P = h × p × g so as depth remains the same pressure would remain the same while moving horizontally. (Density of liquid, g also remains the same).
APPEARS IN
संबंधित प्रश्न
Consider the equations `P=lim_(triangles->0)"F"/(triangle"S")` and P1 - P2 = pgz. In an elevator accelerating upward
A piece of wood is floating in water kept in a bottle. The bottle is connected to an air pump. Neglect the compressibility of water. When more air is pushed into the bottle from the pump, the piece of wood will float with
Define one pascal (Pa), the S.I. unit of pressure.
Draw a simple diagram of a hydraulic jack and explain its working.
State Pascal's law.
For what purpose is the acid battery hydrometer used?
Pascal’s law is used in
Match the following:
| 1. | Hydraulic press | a. | Archimedes |
| 2. | Cartesian Diver | b. | Floatation |
| 3. | Hydrostatic Balance | c. | Pascal’s law |
| 4. | Hydrometer | d. | Buoyancy |
