7th Class Science Physical and Chemical Changes Question Bank Physical and Chemical Changes

  • question_answer
    Two friends Raman and Raghu measured the body temperature of Yashika. According to Raman it was \[{{39}^{o}}C\] and according to Raghu it was\[{{102.2}^{o}}F\]. If the body temperature of Yashika on Kelvin scale is \[312.15\] then who is correct among the following?

    A) Raghu says Yashika has fever with \[39{}^\circ C.\]

    B) Raman says Yashika has fever with \[102.2{}^\circ F\]

    C) Both Raman and Raghu are correct.

    D) Either Raman or Raghu is correct.

    E) None of these

    Correct Answer: B


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