A block of wood has a mass of `25g`. When a `5g` metal piece with a volume of `2cm^(3)` is attached to the bottom of the block, the wood barely floats in water. What is the volume `V` of the wood?

The densit of a block of wood which flots on water with 0.1 of its volume above water is:

A block of wood floats in water with 2/3 of its volume submerged. Its relative density is

A block of wood is floating on water at 0^(@)C with volume V_(0) above water. When the temperature of water increases from 0 to 10^(@)C , the change in the volume of the block That is above water is best described schematically by the graph

A log of wood floats in water with 1/5 of its volume above the surface. What is the density of wood?

A wooden block of mass 8kg is tied to a string attached to the bottom of a tank. The block is completely inside the water. Relative density of wood is 0.8. Taking g= 10m//s^(2) , What is the tension in the string ?

A wooden block of mass 8 kg is tied to a string attached to the bottome of the tank. In the equilibrium the block is completely immersed in water. If relative density of wood is 0.8 and g=10 ms^(-2) , the tension T, in the string is

A rectangular block of wood is floating on the surface of a container filled with water. You observe that 80% of the block is under wate whereas rest is above the surface. Find the density of wood.