Question

Relative density is a unitless quantity give reason?​

Answer 1

Answer:

Explanation:

Relative density has no unit because it is the ratio of same units which gets cancelled. Answer: ... Relative density = Density of the substance/Density of water at 4°C. As both the numerator and the denominator on the RHS of the above formula has the same unit (i.e. kg/m3) they get cancelled.

Answer 2

Density has a unit but relative density does not have any unit. ... Relative density = Density of the substance/Density of water at 4°C. As both the numerator and the denominator on the RHS of the above formula has the same unit (i.e. kg/m3) they get cancelled. Hence relative density has no unit.

Explanation:

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