A piece of iron of volume $30 c m^{3}$ has a mass of 234g. Find the density of iron.

Open in App

Solution

Given volume of a piece of iron = $30 c m^{3}$
Mass = 234 g
Density = Mass/Volume = $7.8 g / c m^{3}$

Suggest Corrections

Similar questions

A piece of coal has a mass of 40 g and volume of 30 cm $^{3}$ . The relative density is equal to_______.

Q. What is the density of an iron block which has a volume of

12 c m^{3}

and a mass of 96g?

Density of a substance is given by the formula density=mass/volume. Calculate the density of iron(in g/cu.cm) if a piece of iron of volume 2.50 cu.cm weight 19.675 gram.

A piece of iron has density 7.8/

c m^{3}

& volume

10^{- 4} m^{3}

. It is totally immersed in the water calculate weight of iron in water

Q. A block of iron of density 20 g/cm3 has a volume of 20 cm3. The mass of the block is:

Join BYJU'S Learning Program

A piece of iron of volume 30cm3 has a mass of 234g. Find the density of iron.

Given volume of a piece of iron = 30cm3 Mass = 234 g Density = Mass/Volume = 7.8g/cm3

A piece of iron of volume $30 c m^{3}$ has a mass of 234g. Find the density of iron.

Given volume of a piece of iron = $30 c m^{3}$
Mass = 234 g
Density = Mass/Volume = $7.8 g / c m^{3}$