Asked by tomba

a block of metal has a length of 20cm, breadth 10cm and height 5cm. its mass is 2.7kg. find the density of the metal in g/cm3. find out what the block is made of.
Answered by drwls
Already answered. See "shakenbhi"
Answered by Henry
V = 20 * 10 * 5 = 1000cm^3.

2.7kg * 1000g/kg = 2700g.

Density = 2700g / 1000cm^3 = 2.7g/cm^3.
Answered by gelila
2.7g/cm^3
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