Advertisements
Advertisements
Question
The density of copper is 8.9 g cm-3. What will be its density in kg m-3 ?
Advertisements
Solution
Density of copper d = 8.9 g `"cm"^-3`
= 8.9 x 1000 kg `"m"^-3`
[ ∴ 1 g `"cm"^-3 = 1000 "kg m"^-3`]
= 8900 kg `"m"^-3`
APPEARS IN
RELATED QUESTIONS
Fill in the blank
Mass = density × _______
Select the correct alternative
A block of wood of density 0.8 g cm-3 has a volume of 60 cm3. The mass of block will be :
How does the density of water changes when it is heated from 4°C to 10°C ?
Find the volume of a liquid present in a dish of dimensions 10 cm x 10 cm x 5 cm.
Fill in the blank:
1 metric tonne = .............
Name four basic measurements in our daily life.
Write the temperature of boiling water.
Tick the most appropriate answer.
Which of the following weighing devices has very high accuracy and sensitivity?
Answer the following in short.
Describe any two means by which the actual capacity’ of a measuring container can be made less than the correct value by a dishonest trader.
What is physics?
