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The SI unit of relative density is:...

The SI unit of relative density is:

A

`"g cm"^(-3)`

B

`"kg m"^(-3)`

C

`"g cm"^(-2)`

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
D
Relative density has no unit as it is the ratio of densities . Therefore option (d) is correct .
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Knowledge Check

  • What is the unit of relative density?

    A
    `kg//m^3`
    B
    `g//cm^3`
    C
    `mg//mm^2`
    D
    No unit

  • Dimensions of relative density is

    A
    `kg m^(-3)`
    B
    `[ML^(-3)]`
    C
    dimensionless
    D
    `[M^(2)L^(-6)]`

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