What is the S I unit of relative density - JAMB Physics 2015 Question
What is the S.I unit of relative density?
A
kg m-2
B
kg m2
C
kg cm3
D
has no S.I unit
correct option: d
Note: relative density has no S.I unit
∴ Relative density = weight of substance ÷ weight of equal volume of water
RD = w1 ÷ (w1 – w2) (no S. I unit)
∴ Relative density = weight of substance ÷ weight of equal volume of water
RD = w1 ÷ (w1 – w2) (no S. I unit)
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