Question

A cuboidal object of side 15 cm weighs
1.35 kg. Calculate its density in kg/m​

Answer 1

Explanation:

Hi Dear

Here is your answer

Length= 0.15 m

Calculate volume= a^3 = (0.15)^3= 3.3 × 10^-3 m3

Density= mass/volume

= 1.35/3.3×10^-3

= 0.2025 kg/m3

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