Question

One degree Celsius indicates the same temperature change as?

A. One degree Fahrenheit
B. 5/9 degree Fahrenheit
C. One Kelvin
D. 9/5 Kelvin

Answer 1

If you've ever seen the formula from Celsius to Fahrenheit...


`C=\frac59(F-32)`

As you can see, if you put in some number of Celsuis C your answer is going to be multiplied by 5/9...meaning that 1°C = 5/9°F.

As for Kelvin, it's literally just Celsuis, but about 273.15° more.

B. 5/9°F