Question

the relative density of oak is 0.64. what is it's density in the SI system and the CGS system

Answer 1

the relative density is the ratio of substance to with water so it doesn't have any unit

Answer 2

☆☆AS-SALAMU-ALYKUM☆☆

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RELATIVE DENSITY IS THE DENSITY OF A SUBSTANCE TO THE DENSITY OF A STANDARD SUBSTANCE.

IN THE ABOVE QUESTION THEY ARE ASKING ABOUT THE UNIT OF DENSITY IN SI AND CGS SO IT WILL HAVE NO UNIT .

AS IT IS RELATIVE DENSITY

DENSITYNOF SUBSTANCE ÷DENSITY OF STANDARD SUBSTANCE

THEIR UNITS WILL CANCEL EACH OTHER AND THERE WILL BE NO UNIT FOR RELSTIVE DENSITY IN CGS OR SI SYSTEM

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♡♤♡INSHALLAH IT WILL HELP U ♡♤♡

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HAVE A NICE DAY ☺☺☺☺☺