Question

Is the temperature of absolute zero measured in celsius A.-373 B.-73 C.-173 D.-273

Answer 1

Answer:

Option D is correct = -273 °C

Explanation:

Data given:

Temperature of absolute zero

Absolute Zero in Celsius = ?

Solution:

As we know

internationally the temperature of Absolute zero on kelvin scale  = 0 K

So to convert Kelvin temperature to degree Celsius formula will used

                  T(K) = T(°C) + 273

Rearrange the above equation for °C

                  T(°C) = T(K) - 273 . . . . (1)

Put value in above eq.1

                  T(°C) = 0 - 273

                  T(°C) =  -273

So,

The absolute zero in °C = -273

so option D is correct