Physics

Problem

The density of a wax block is

0.92\,\text{g cm}^{-3}

. Densities of four liquids are: • Water:

1.00\,\text{g cm}^{-3}

• Kerosene:

0.80\,\text{g cm}^{-3}

• Sea water:

1.03\,\text{g cm}^{-3}

• Glycerine:

1.26\,\text{g cm}^{-3}

In which of these liquids will the block definitely float? a) Only water b) Water, sea water and glycerine c) Only kerosene d) All four liquids