Advertisements
Advertisements
प्रश्न
1 kg is the mass of ............ml of water at 4°C.
Advertisements
उत्तर
1 kg is the mass of 1000 ml of water at 4°C.
APPEARS IN
संबंधित प्रश्न
The density of a piece of brass will change by changing its size or shape.
Mass = density x .........
Density of water is .......Kg m-3.
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 |
A block of wood of density 0.8 g cm-3 has a volume of 60 cm3. The mass of block is
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.
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 relative density of liquid.
You are required to take out 200 ml of milk from a bucket full of milk. How will you do it?
