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प्रश्न
Complete the following result:
Mass = _______ × density
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उत्तर
Mass = Volume × density
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संबंधित प्रश्न
A body weighs W gf in air and W1 gf when it is completely immersed in water. Find: (i) Volume of the body, (ii) Upthrust on the body and (iii) Relative density of the material of the body.
The density of copper is 8.83 g cm-3. Express it in kg m-3.
Explain why an iron nail floats on mercury, but it sinks in water.
Hint : Density of iron is less than that of mercury, but more than that of water.
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(ii) Where does he find it easier to swim and why?
Explain the following :
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- the volume of block below the surface of water,
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What can you say about the average density of a ship floating on water?
Complete the following result:
The density of water is ______ Kgm-3.
