Advertisements
Advertisements
प्रश्न
Density of water is .......Kg m-3.
Advertisements
उत्तर
Density of water is 1000 Kg m-3.
APPEARS IN
संबंधित प्रश्न
Equal volumes of the two different substances have equal masses.
Relative density of water is 1.0.
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.
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 |
It is easier to swim in sea water than in river water. Explain the reason.
Explain why it is easier to lift a stone under water than in air.
Calculate the volume of wood of mass 6000 kg if the density of wood is 0.8 g Cm-3
The mass of an empty density bottle is 30 g, it is 75 g when filled completely with water and 65 g when filled completely with a liquid. Find volume of density bottle.
The mass of an empty density bottle is 30 g, it is 75 g when filled completely with water and 65 g when filled completely with a liquid. Find density of liquid.
You are required to take out 200 ml of milk from a bucket full of milk. How will you do it?
