Advertisements
Advertisements
प्रश्न
Answer the following in detail.
Which is the most suitable unit for measuring the volume of the swimming pool?
Advertisements
उत्तर
cubic metre (m3) is the most suitable unit for measuring the volume of the swimming pool.
APPEARS IN
संबंधित प्रश्न
Match the following:
| Column A | Column B |
| 1.Volume of a liquid | 1. kg `m^-3` |
| 2. Area of a leaf | 2. `m^3` |
| 3. S.I. unit of volume | 3. graph paper |
| 4. S.I. unit of density | 4. m `s^-1` |
| 5. S.I.unit of speed | 5. measuring cylinder |
A block of iron has dimensions 2 m × 0.5 m × 0.25 m. The density of iron is 7.8 g cm−3. Find the mass of block.
A car travels a distance of 15 km in 20 minute. Find the speed of the car in km h-1.
State two characteristics of a unit.
Define one metre, the S.I. unit of length. State it's one multiple and one submultiple.
Convert the following quantity as indicated:
0.01 kg = ………. g
Write the temperature of melting ice.
Answer the following in detail.
Which is the most suitable unit for measuring the volume of a cylinder of a car engine?
Solve the following numerical problem.
A piece of wire is wound around a pencil 60 times. If the total width of all the turns is 4 cm, find the diameter of the wire.
What do you mean by ‘unit’?
