A cube of butter of side 2 cm has a density 860 kg/m”. What is its mass?
Answers
Answered by
18
Answer:
mass of the butter cube is 6.88 grams
Explanation:
density = mass/volume
given side 2cm = 2×10^-2m
volume of the cube = a^3
= (2×10^-2)^3
= 8×10^-6 m^3
mass = density × volume
= 860 × 8×10^-6
= 688 × 10^-5 kg
= 6.88 g
Answered by
3
Answer:
mass of the butter cube is 6.88 grams
Explanation:
density = mass/volume
given side 2cm = 2×10^-2m
volume of the cube = a^3
= (2×10^-2)^3
= 8×10^-6 m^3
mass = density × volume
= 860 × 8×10^-6
= 688 × 10^-5 kg
= 6.88 g
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