Question

Which one of the following temperatures is equal to 5°C?

A. 465 K
B. 0 K
C. 41 K
D. 278 K

Answer 1

Answer : The correct option is, (D) 278 K

Explanation :

We are given temperature
`5^oC`.

Now the conversion factor used for the temperature is,

`K=^oC+273`

where, K is kelvin and
`^oC` is Celsius.

Now put the value of temperature, we get

`K=5^oC+273=278K`

Therefore, the temperature 278 K is equal to the
`5^oC`