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The temperature of equals masses of three different liquids x, y and z are 10°C, 20°C and 30°C respectively. The temperature of mixture when x is mixed with y is 16°C and that when y is mixed with z is 26°C. Temperature of mixture when x and z are mixed will be:

Option 1 -

8.32°C  

Option 2 -

23.84°C

Option 3 -

25.62°C

Option 4 -

20.28°C

0 2 Views | Posted 2 months ago
Asked by Shiksha User

  • 1 Answer

  • V

    Answered by

    Vishal Baghel | Contributor-Level 10

    2 months ago
    Correct Option - 3


    Detailed Solution:

    msx (16 – 10) = msy (20 – 16)

    ⇒ s x s y = 2 3

    m s y ( 2 6 − 2 0 ) = m s z ( 3 0 − 2 6 )

    ⇒ s y s z = 2 3

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