India Exam Junction
35. Which of the following statements is correct?
Temperature of 30⁰ C is equal to 300K
Water freezes at 0 K
Temperature of 50⁰ C is equal to 122⁰ F
All of above
Correct Answer :
Temperature of 50⁰ C is equal to 122⁰ F
Solution
To convert °C to °F:
\(F = ({9 \over 5} \times C) + 32\)
\(F = ({9 \over 5} \times 50) + 32\)
\(F = 90 + 32 = 122\)