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Railways Sample Paper RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-16

  • question_answer
    Calculate the end temperature of the mixture, if 5 g ice at \[0{}^\circ C\] is mixed with 20 g water at \[46{}^\circ C.\]Latent heat of ice is 80 cal/g.

    A)  \[22{}^\circ C\]

    B)         \[20{}^\circ C\]

    C)  \[24{}^\circ C\]           

    D)  \[23{}^\circ C\]

    Correct Answer: B

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