MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Density of Regular Solids

Calculate the...

Question

Calculate the mass of $8 m^{3}$ of cement of density $2000 k g / m^{3}$ .

Open in App

Solution

Mass=density $\times$ volume
$M = d \times V$
Here, Volume= $8 m^{3}$
density= $2000 k g / m^{3}$
So,
mass $d \times v = 8 \times 2000 \frac{m^{3} k g}{m^{3}} = 16000 k g$

Suggest Corrections

thumbs-up

0

Similar questions

3 m^{3}

of cement of density

3000 k g / m^{3}

Calculate the volume of copper of mass 2000 kg when it's density is 8.4 g/cc.

Q. Calculate the height to which liquid will rise in a capillary tube of radius

10^{- 2} m

. Surface tension of liquid is

0.1 N / m

. Angle of contact is

60^{\circ}

& density of liquid is

2000 {kg/m}^{3}

Q. A block of density

2000 k g / m^{3}

10 k g

is suspended by a spring of stiffness

100 N / m

. The other end of the spring is attached to a fixed support. The block is completely submerged in a liquid of density

1000 k g / m^{3} .

If the block is in equilibrium position.

Q. The saturated and dry densities of a soil are respectively

2000 k g / m^{3}

1500 k g / m^{3}

. The water content (in percentage) of the soil in the saturated state would be

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Density of regular solid_tackle

PHYSICS

Watch in App

explore_more_icon

Explore more

Density of Regular Solids

Standard VII Physics

Join BYJU'S Learning Program

CrossIcon