a goldsmith measured the purity of gold by using a speasical measuring devise . he told the the costamer that there was an impurity in gold orna ment that he wanted to buy and was not 22carats but 18 carats jwellry
Attachments:
Answers
Answered by
10
a) It's due to Archimedes principal
b) Relative density has no unit as it's a ratio of physical quantities having same units
c). He's self aware , intelligent and smart
b) Relative density has no unit as it's a ratio of physical quantities having same units
c). He's self aware , intelligent and smart
Similar questions