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Equal masses of water and a liquid of de...

Equal masses of water and a liquid of density 2 g/cc are mixed together, then the mixture has a density of

A

`(2)/(3)g//c c`

B

`(4)/(3)g//c c`

C

`(3)/(2)g//c c`

D

`3 g/c c`

Text Solution

Verified by Experts

The correct Answer is:
B
If two liquids of equal masses and different densities are mixed together then the density of the mixture is
`rho=(2rho_(1)rho_(2))/(rho_(1)+rho_(2))`
`rho=(2xx1xx2)/(1+2)=(4)/(3)`
`rho=(4)/(3)g//c c`
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