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Two liquids A and B are at 30^@C and 20^...

Two liquids A and B are at `30^@C` and `20^@C`, respectively When they are mixied in equal masses, the temperature of the mixture is found to be `26^@C`. The ratio of their specific heat is

A

`4:3`

B

`3:4`

C

`2:3`

D

`3:2`

Text Solution

Verified by Experts

The correct Answer is:
D

`ms_A(30-26)=ms_B(26-20)`
`(s_A)/(s_B)=(6)/(4)=(3)/(2)`
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