MyQuestionIcon

1

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

Density

Find the rela...

Question

Find the relative density of wood. Explain the process.

Open in App

Solution

To find Relative density of wood, we can take a uniform area block of wood and make it float on water & find the volume of block inside warer, then
Relative density = $\frac{V o l u m e o f b l o c k i n s i d e w a t e r}{T o t a l v o l u m e o f b l o c k}$

Suggest Corrections

thumbs-up

0

Similar questions

Four-fifths of a cylindrical block of wood float inside a liquid. If the relative density of wood is 0.7, find the density of the fluid.

Q. A piece of wood of relative density 0.25 floats in oil of relative density 0.81. What percentage of volume the wood is above the surface of oil?

Q. A block of wood is floating on oil with half of its volume submerged. If the density of oil

840 k g m^{- 3}

, the relative density of wood (relative to water) is:

Q. A piece of wood of relative density 0.25 floats in a pot containing oil of relative density 0.81. What will be the fraction of volume of the wood above the surface of the oil. (density of water = 1000 kg/

m^{3}

)

Q. Define relative density. A cylindrical block of wood of height 4.2m and mass 100Kg floats vertically in water. The relative density of wood is 0.8. What height of the block will be seen above the water?
[3 MARKS]

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Density

CHEMISTRY

Watch in App

explore_more_icon

Explore more

Standard XII Chemistry

Join BYJU'S Learning Program

CrossIcon