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What is density ? What is its S.I unit ? |
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Answer» Answer: Density, mass of a unit volume of a material substance. The formula for density is d = M/V, where d is density, M is mass, and V is volume. Density is commonly EXPRESSED in UNITS of grams per cubic CENTIMETRE. Density can also be expressed as kilograms per cubic METRE (in MKS or SI units) |
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