Math, asked by Priyanshgaur1960, 5 months ago

-C.) A body of Relative Density 10, weighs 15gf in air . Find its weight in water

Answers

Answered by sushmitha8318
2

Relative density of a substance is the ratio of its density to the density of a reference substance.

relativedensityofthebody=  

Lossofweightinwater

Weightofthebodyinair

​  

.

It is given that A body weighs 20gf in air and 18.0gf in water.  

Therefore,  

20−18

20

​  

=10=X

Hence, the answer X-3 = 7.

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