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प्रश्न
Fill in the blank with suitable word :
In order to sink in a fluid, the density of an object must be .................. than the ................ of the fluid.
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उत्तर
In order to sink in a fluid, the density of an object must be more than the density of the fluid.
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संबंधित प्रश्न
Pressure inside a liquid increases with
Describe an experiment to show that a liquid exerts pressure at the bottom of the container in which it is kept.
Describe a suitable experiment to demonstrate that a liquid exerts pressure sideways also?
Describe an experiment to show that the liquid pressure at a point increases with the increase in height of the liquid column above that point.
Describe an experiment to show that liquid pressure depends on the density of liquid.
Name two common fluids.
The air pressure on our body is equal to ______ pressure.
All flowing substances such as liquids or gases are called fluids.
A solid floats in liquid with a portion of it being submerged. Then ______.
- The liquid exerts an upthrust equal to the weight of the solid
- The weight of the dispersed liquid is equal to the weight of solid
- Solid exerts a force equal to its weight on liquid
If the volume of the object is above the water surface, then the object is less dense.
