Question

3. The table given below gives density of different
substances
Arrange the material in the order of density starting
with the least dense material.
a. Which is heavier-1 m3 of steel or 1 m3 of
aluminium?
b. Which is heavier-1 kg of steel or 1 kg of cork?
Substance
Wood
Ice
Aluminium
Lecd
Iron
Gold
Cork
Polythene
Steel
Density (kg/ma
650
920
2.700
11,300
7,800
19,320
250
920
7.900​

Answer 1

Answer:

1m steel and not aluminium

Answer 2

Answer:

Explanation:please help me

in don't know