Civil Services UPSC CAPF (Assistant Commandants) Test Series 2025 General Science Physics Measuring Instruments
Which of the following is a correct relationship between Fahrenheit (°F) and Celsius (°C) degrees?
1
°C = °F - 273-15
2
\( { }^{\circ} \mathrm{F}=\frac{9}{5}{ }^{\circ} \mathrm{C}+32 \)
3
\( { }^{\circ} \mathrm{C}=\frac{9}{5}{ }^{\circ} \mathrm{F}+32 \)
4
°F = °C - 273.15