Question

The length, breadth and height of a wooden block is 10cm, 3cm, and 4cm
if the density of the block is 0.8 g/cm3. What would be the mass of the
block.

Answer 1

Answer:

96 grams

Explanation:

Given: density = 0.8 g/cm^3

We can find the volume of the block by multiplying length, breadth and height.

Volume = 10 * 3 * 4 = 120 cm^3

Now, by definition, Density = Mass / volume

So, Mass = Density * volume = 0.8 * 120, which results in 96.

Hence, the mass of the block is 96 g