A wooden block measuring 40cm×10cm×5cm has a mass 850 g.Find the density of wood.
Answers
Answered by
11
Answer:
Answer : 425 kgm-3 this is your answer
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Answered by
20
Answer:
0.425 g / cm³
Explanation:
Given :
Mass m = 850 g
Dimension of block = 40 cm × 10 cm × 5 cm
Volume of block = 2000 cm³
We're asked to find density d :
We know :
Density = mass / volume
= > d = m / v
Putting values here we get :
= > d = 850 / 2000 g / cm³
= > d = 85 / 200 g / cm³
= > d = 0.425 g / cm³
Hence we get required answer!
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