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secondary 4 | E Maths
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I don’t understand why u have to cube and not square it for mass of cone. Can someone pls explain? Thank you!
Date Posted: 2 months ago
Views: 39
Because mass is proportional to volume
What does it mean?
Relate to the formula:
Mass = density x volume
Density for a specific substance / material is a constant value. Eg: density of pure water is 1.0 g/cm³
Thus, mass and volume are in direct proportion (double mass = double volume,
Or vice versa
Mass = density x volume
Density for a specific substance / material is a constant value. Eg: density of pure water is 1.0 g/cm³
Thus, mass and volume are in direct proportion (double mass = double volume,
Or vice versa
See 1 Answer
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Date Posted:
2 months ago
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