Question

A rectangular piece of wood measures 4 cm by 6 cm by 8 cm and has a mass of 20 g. What is the
density of the piece of wood?​

Answer 1

Answer:

The answer to your question is 0.104 g/cm^3

Explanation:

Now,dimensions of the piece of wood=6cm by 4cm by 8cm

Hence volume of the piece of wood =l*b*h

=4*6*8=192 cm^3

Mass of wood=20 grams

Therefore, density of piece of wood

=Mass of wood/Volume of rectangular piece of wood

=20/192

=5/48

=0.104g/cm^3

Hence,the density of the piece of wood= 0.104 g/cm^3