Question

A solid block of wood of density 0.6gcm^-3weighs 3.06 N in air Determine(A)Volume of the block (b)the volume of the block immersed when placed freely in a liquid of density 0.9gcm^-3?

Answer 1

To calculate the volume of the block, use the formula Volume = Mass / Density. Buoyancy principles can be used to determine the volume of the block immersed in a liquid of different density.

Step-by-step explanation:

The density of an object is defined as its mass divided by its volume.

So, to calculate the volume of the block, we can use the formula:

Volume = Mass / Density

Given that the density of the block is 0.6 g/cm³ and the weight of the block is 3.06 N (which can be converted to grams), we can calculate the volume of the block.

Once we have the volume of the block, we can calculate the volume of the block immersed in the liquid of density 0.9 g/cm³ using the principle of buoyancy.

The volume of the block immersed will be equal to the volume of liquid displaced by the block.