Question 212944
Find the volume of the block:
{{{V = 4*5*10}}}
{{{V = 200}}}Cu.cm
Density = Weight/Volume.
Density = 100 gm/200cu .cm
Density = 0.5gm/cu.cm
Density of water = 1gm/cu.cm
Since the density of the block of wood is less than that of water, the block of wood will float.