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प्रश्न
When a body is immersed in a liquid, the buoyant force experienced by the body is equal to the volume of the liquid displaced by it.
विकल्प
Ture
False
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उत्तर
False.
The buoyant force is equal to the weight of the liquid displaced by the immersed part of the body.
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संबंधित प्रश्न
Equal volumes of the two different substances have equal masses.
1 kg is the mass of ............ml of water at 4°C.
Match the following :
| Column A | Column B | ||
| (a) | kg `m^-3` | (i) | relative density |
| (b) | no unit | (ii) | sinks in alcohol |
| (c) | relative density | (iii) | floats on water |
| (d) | iron | (iv) | density |
| (e) | wood | (v) | density bottle |
The correct relation is
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You are required to take out 200 ml of milk from a bucket full of milk. How will you do it?
The mass of 5 litre of water is 5 kg. Find the density of water in g cm-3.
